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1,041,172

1,041,172 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.).

1,041,172 (one million forty-one thousand one hundred seventy-two) is an even 7-digit number. It is a composite number with 12 divisors, and factors as 2² × 11 × 23,663. Written other ways, in hexadecimal, 0xFE314.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
16
Digit product
0
Digital root
7
Palindrome
No
Bit width
20 bits
Reversed
2,711,401
Square (n²)
1,084,039,133,584
Cube (n³)
1,128,671,192,791,920,448
Divisor count
12
σ(n) — sum of divisors
1,987,776
φ(n) — Euler's totient
473,240
Sum of prime factors
23,678

Primality

Prime factorization: 2 2 × 11 × 23663

Nearest primes: 1,041,169 (−3) · 1,041,203 (+31)

Divisors & multiples

All divisors (12)
1 · 2 · 4 · 11 · 22 · 44 · 23663 · 47326 · 94652 · 260293 · 520586 (half) · 1041172
Aliquot sum (sum of proper divisors): 946,604
Factor pairs (a × b = 1,041,172)
1 × 1041172
2 × 520586
4 × 260293
11 × 94652
22 × 47326
44 × 23663
First multiples
1,041,172 · 2,082,344 (double) · 3,123,516 · 4,164,688 · 5,205,860 · 6,247,032 · 7,288,204 · 8,329,376 · 9,370,548 · 10,411,720

Sums & aliquot sequence

As consecutive integers: 130,143 + 130,144 + … + 130,150 94,647 + 94,648 + … + 94,657 11,788 + 11,789 + … + 11,875
Aliquot sequence: 1,041,172 946,604 729,196 685,924 514,450 442,520 706,600 936,710 786,106 472,454 273,586 163,814 117,034 60,086 37,018 19,430 17,290 — unresolved within range

Continued fraction of √n

√1,041,172 = [1020; (2, 1, 1, 1, 4, 42, 3, 2, 1, 21, 2, 13, 1, 2, 6, 2, 1, 1, 6, 18, 1, 2, 1, 10, …)]

Representations

In words
one million forty-one thousand one hundred seventy-two
Ordinal
1041172nd
Binary
11111110001100010100
Octal
3761424
Hexadecimal
0xFE314
Base64
D+MU
One's complement
4,293,926,123 (32-bit)
Scientific notation
1.041172 × 10⁶
As a duration
1,041,172 s = 12 days, 1 hour, 12 minutes, 52 seconds
In other bases
ternary (3) 1221220012221
quaternary (4) 3332030110
quinary (5) 231304142
senary (6) 34152124
septenary (7) 11564326
nonary (9) 1856187
undecimal (11) 651280
duodecimal (12) 422644
tridecimal (13) 2a5ba2
tetradecimal (14) 1d1616
pentadecimal (15) 158767

As an angle

1,041,172° = 2,892 × 360° + 52°
52° ≈ 0.908 rad
Compass bearing: NE (northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Chinese
一百零四萬一千一百七十二
Chinese (financial)
壹佰零肆萬壹仟壹佰柒拾貳
In other modern scripts
Eastern Arabic ١٠٤١١٧٢ Devanagari १०४११७२ Bengali ১০৪১১৭২ Tamil ௧௦௪௧௧௭௨ Thai ๑๐๔๑๑๗๒ Tibetan ༡༠༤༡༡༧༢ Khmer ១០៤១១៧២ Lao ໑໐໔໑໑໗໒ Burmese ၁၀၄၁၁၇၂

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1041172, here are decompositions:

  • 3 + 1041169 = 1041172
  • 5 + 1041167 = 1041172
  • 23 + 1041149 = 1041172
  • 53 + 1041119 = 1041172
  • 89 + 1041083 = 1041172
  • 131 + 1041041 = 1041172
  • 191 + 1040981 = 1041172
  • 233 + 1040939 = 1041172

Showing the first eight; more decompositions exist.

Hex color
#0FE314
RGB(15, 227, 20)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.227.20.

Address
0.15.227.20
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.227.20

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 4, 1172 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 1172-04-01 (DMMYYYY (Euro, single-digit day))
  • 1172-10-04 (MMDYYYY (US, single-digit day))
  • 1172-04-10 (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 1,041,172 and was likely granted around 1912.

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°.