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1,062,864

1,062,864 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.).

1,062,864 (one million sixty-two thousand eight hundred sixty-four) is an even 7-digit number. It is a composite number with 90 divisors, and factors as 2⁴ × 3² × 11² × 61. Its proper divisors sum to 2,260,274, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1037D0.

Abundant Number Odious Number Practical Number Weird Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
27
Digit product
0
Digital root
9
Palindrome
No
Bit width
21 bits
Reversed
4,682,601
Square (n²)
1,129,679,882,496
Cube (n³)
1,200,696,078,629,228,544
Divisor count
90
σ(n) — sum of divisors
3,323,138
φ(n) — Euler's totient
316,800
Sum of prime factors
97

Primality

Prime factorization: 2 4 × 3 2 × 11 2 × 61

Nearest primes: 1,062,847 (−17) · 1,062,869 (+5)

Divisors & multiples

All divisors (90)
1 · 2 · 3 · 4 · 6 · 8 · 9 · 11 · 12 · 16 · 18 · 22 · 24 · 33 · 36 · 44 · 48 · 61 · 66 · 72 · 88 · 99 · 121 · 122 · 132 · 144 · 176 · 183 · 198 · 242 · 244 · 264 · 363 · 366 · 396 · 484 · 488 · 528 · 549 · 671 · 726 · 732 · 792 · 968 · 976 · 1089 · 1098 · 1342 · 1452 · 1464 · 1584 · 1936 · 2013 · 2178 · 2196 · 2684 · 2904 · 2928 · 4026 · 4356 · 4392 · 5368 · 5808 · 6039 · 7381 · 8052 · 8712 · 8784 · 10736 · 12078 · 14762 · 16104 · 17424 · 22143 · 24156 · 29524 · 32208 · 44286 · 48312 · 59048 · 66429 · 88572 · 96624 · 118096 · 132858 · 177144 · 265716 · 354288 · 531432 (half) · 1062864
Aliquot sum (sum of proper divisors): 2,260,274
Factor pairs (a × b = 1,062,864)
1 × 1062864
2 × 531432
3 × 354288
4 × 265716
6 × 177144
8 × 132858
9 × 118096
11 × 96624
12 × 88572
16 × 66429
18 × 59048
22 × 48312
24 × 44286
33 × 32208
36 × 29524
44 × 24156
48 × 22143
61 × 17424
66 × 16104
72 × 14762
88 × 12078
99 × 10736
121 × 8784
122 × 8712
132 × 8052
144 × 7381
176 × 6039
183 × 5808
198 × 5368
242 × 4392
244 × 4356
264 × 4026
363 × 2928
366 × 2904
396 × 2684
484 × 2196
488 × 2178
528 × 2013
549 × 1936
671 × 1584
726 × 1464
732 × 1452
792 × 1342
968 × 1098
976 × 1089
First multiples
1,062,864 · 2,125,728 (double) · 3,188,592 · 4,251,456 · 5,314,320 · 6,377,184 · 7,440,048 · 8,502,912 · 9,565,776 · 10,628,640

Sums & aliquot sequence

As a sum of two squares: 660² + 792²
As consecutive integers: 354,287 + 354,288 + 354,289 118,092 + 118,093 + … + 118,100 96,619 + 96,620 + … + 96,629 33,199 + 33,200 + … + 33,230
Aliquot sequence: 1,062,864 → 2,260,274 → 1,156,414 → 826,034 → 525,694 → 323,546 → 161,776 → 151,696 → 158,304 → 286,224 → 472,656 → 782,224 → 733,366 → 366,686 → 183,346 → 91,676 → 89,428 — unresolved within range

Continued fraction of √n

√1,062,864 = [1030; (1, 20, 3, 1, 7, 1, 6, 1, 20, 1, 4, 1, 11, 1, 1, 16, 1, 1, 11, 1, 4, 1, 20, 1, …)]

Period length 32 — the block in parentheses repeats forever.

Representations

In words
one million sixty-two thousand eight hundred sixty-four
Ordinal
1062864th
Binary
100000011011111010000
Octal
4033720
Hexadecimal
0x1037D0
Base64
EDfQ
One's complement
4,293,904,431 (32-bit)
Scientific notation
1.062864 × 10⁶
As a duration
1,062,864 s = 12 days, 7 hours, 14 minutes, 24 seconds
In other bases
ternary (3) 1222222222100
quaternary (4) 10003133100
quinary (5) 233002424
senary (6) 34440400
septenary (7) 12014505
nonary (9) 1888870
undecimal (11) 666600
duodecimal (12) 433100
tridecimal (13) 2b2a1a
tetradecimal (14) 1d94ac
pentadecimal (15) 15edc9

As an angle

1,062,864° = 2,952 × 360° + 144°
144° ≈ 2.513 rad
Compass bearing: SE (southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Chinese
一百零六萬二千八百六十四
Chinese (financial)
壹佰零陸萬貳仟捌佰陸拾肆
In other modern scripts
Eastern Arabic ١٠٦٢٨٦٤ Devanagari १०६२८६४ Bengali ১০৬২৮৬৪ Tamil ௧௦௬௨௮௬௪ Thai ๑๐๖๒๘๖๔ Tibetan ༡༠༦༢༨༦༤ Khmer ១០៦២៨៦៤ Lao ໑໐໖໒໘໖໔ Burmese ၁၀၆၂၈၆၄

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1062864, here are decompositions:

  • 17 + 1062847 = 1062864
  • 37 + 1062827 = 1062864
  • 67 + 1062797 = 1062864
  • 71 + 1062793 = 1062864
  • 83 + 1062781 = 1062864
  • 157 + 1062707 = 1062864
  • 163 + 1062701 = 1062864
  • 167 + 1062697 = 1062864

Showing the first eight; more decompositions exist.

Hex color
#1037D0
RGB(16, 55, 208)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.55.208.

Address
0.16.55.208
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.55.208

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

Possible date

Could be parsed as a date. Most likely interpretation: Sunday, January 6, 2864 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 2864-06-01 (DMMYYYY (Euro, single-digit day))
  • 2864-10-06 (MMDYYYY (US, single-digit day))
  • 2864-06-10 (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 1,062,864 and was likely granted around 1913.

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°.