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1,016,160

1,016,160 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,016,160 (one million sixteen thousand one hundred sixty) is an even 7-digit number. It is a composite number with 96 divisors, and factors as 2⁵ × 3 × 5 × 29 × 73. Its proper divisors sum to 2,340,480, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF8160.

Abundant Number Arithmetic Number Evil Number Flippable Gapful Number Harshad / Niven Practical Number Refactorable Number Weird Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
15
Digit product
0
Digital root
6
Palindrome
No
Bit width
20 bits
Reversed
616,101
Flips to (rotate 180°)
919,101
Square (n²)
1,032,581,145,600
Cube (n³)
1,049,267,656,912,896,000
Divisor count
96
σ(n) — sum of divisors
3,356,640
φ(n) — Euler's totient
258,048
Sum of prime factors
120

Primality

Prime factorization: 2 5 × 3 × 5 × 29 × 73

Nearest primes: 1,016,159 (−1) · 1,016,173 (+13)

Divisors & multiples

All divisors (96)
1 · 2 · 3 · 4 · 5 · 6 · 8 · 10 · 12 · 15 · 16 · 20 · 24 · 29 · 30 · 32 · 40 · 48 · 58 · 60 · 73 · 80 · 87 · 96 · 116 · 120 · 145 · 146 · 160 · 174 · 219 · 232 · 240 · 290 · 292 · 348 · 365 · 435 · 438 · 464 · 480 · 580 · 584 · 696 · 730 · 870 · 876 · 928 · 1095 · 1160 · 1168 · 1392 · 1460 · 1740 · 1752 · 2117 · 2190 · 2320 · 2336 · 2784 · 2920 · 3480 · 3504 · 4234 · 4380 · 4640 · 5840 · 6351 · 6960 · 7008 · 8468 · 8760 · 10585 · 11680 · 12702 · 13920 · 16936 · 17520 · 21170 · 25404 · 31755 · 33872 · 35040 · 42340 · 50808 · 63510 · 67744 · 84680 · 101616 · 127020 · 169360 · 203232 · 254040 · 338720 · 508080 (half) · 1016160
Aliquot sum (sum of proper divisors): 2,340,480
Factor pairs (a × b = 1,016,160)
1 × 1016160
2 × 508080
3 × 338720
4 × 254040
5 × 203232
6 × 169360
8 × 127020
10 × 101616
12 × 84680
15 × 67744
16 × 63510
20 × 50808
24 × 42340
29 × 35040
30 × 33872
32 × 31755
40 × 25404
48 × 21170
58 × 17520
60 × 16936
73 × 13920
80 × 12702
87 × 11680
96 × 10585
116 × 8760
120 × 8468
145 × 7008
146 × 6960
160 × 6351
174 × 5840
219 × 4640
232 × 4380
240 × 4234
290 × 3504
292 × 3480
348 × 2920
365 × 2784
435 × 2336
438 × 2320
464 × 2190
480 × 2117
580 × 1752
584 × 1740
696 × 1460
730 × 1392
870 × 1168
876 × 1160
928 × 1095
First multiples
1,016,160 · 2,032,320 (double) · 3,048,480 · 4,064,640 · 5,080,800 · 6,096,960 · 7,113,120 · 8,129,280 · 9,145,440 · 10,161,600

Sums & aliquot sequence

As consecutive integers: 338,719 + 338,720 + 338,721 203,230 + 203,231 + 203,232 + 203,233 + 203,234 67,737 + 67,738 + … + 67,751 35,026 + 35,027 + … + 35,054
Aliquot sequence: 1,016,160 2,340,480 5,591,040 16,426,368 40,550,832 91,955,568 145,596,440 227,340,520 332,661,080 436,059,160 545,074,040 951,080,200 1,648,106,120 2,061,854,800 2,896,132,556 2,200,799,284 1,650,599,470 — unresolved within range

Continued fraction of √n

√1,016,160 = [1008; (21, 2016)]

Period length 2 — the block in parentheses repeats forever.

Representations

In words
one million sixteen thousand one hundred sixty
Ordinal
1016160th
Binary
11111000000101100000
Octal
3700540
Hexadecimal
0xF8160
Base64
D4Fg
One's complement
4,293,951,135 (32-bit)
Scientific notation
1.01616 × 10⁶
As a duration
1,016,160 s = 11 days, 18 hours, 16 minutes
In other bases
ternary (3) 1220121220120
quaternary (4) 3320011200
quinary (5) 230004120
senary (6) 33440240
septenary (7) 11431365
nonary (9) 1817816
undecimal (11) 634502
duodecimal (12) 410080
tridecimal (13) 2976a2
tetradecimal (14) 1c646c
pentadecimal (15) 151140

As an angle

1,016,160° = 2,822 × 360° + 240°
240° ≈ 4.189 rad
Compass bearing: WSW (west-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹 ·
Egyptian hieroglyphic
𓁨𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆
Chinese
一百零一萬六千一百六十
Chinese (financial)
壹佰零壹萬陸仟壹佰陸拾
In other modern scripts
Eastern Arabic ١٠١٦١٦٠ Devanagari १०१६१६० Bengali ১০১৬১৬০ Tamil ௧௦௧௬௧௬௦ Thai ๑๐๑๖๑๖๐ Tibetan ༡༠༡༦༡༦༠ Khmer ១០១៦១៦០ Lao ໑໐໑໖໑໖໐ Burmese ၁၀၁၆၁၆၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1016160, here are decompositions:

  • 7 + 1016153 = 1016160
  • 17 + 1016143 = 1016160
  • 23 + 1016137 = 1016160
  • 37 + 1016123 = 1016160
  • 71 + 1016089 = 1016160
  • 107 + 1016053 = 1016160
  • 109 + 1016051 = 1016160
  • 127 + 1016033 = 1016160

Showing the first eight; more decompositions exist.

Hex color
#0F8160
RGB(15, 129, 96)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.129.96.

Address
0.15.129.96
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.129.96

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 6160 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)
  • 6160-10-01 (MMDYYYY (US, single-digit day))
  • 6160-01-10 (DDMYYYY (Euro, single-digit month))
Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,016,160 and was likely granted around 1911.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Related reading

  • Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.