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1,059,628

1,059,628 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.).

1,059,628 (one million fifty-nine thousand six hundred twenty-eight) is an even 7-digit number. It is a composite number with 12 divisors, and factors as 2² × 97 × 2,731. Written other ways, in hexadecimal, 0x102B2C.

Cube-Free Deficient Number Evil Number Self Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
31
Digit product
0
Digital root
4
Palindrome
No
Bit width
21 bits
Reversed
8,269,501
Square (n²)
1,122,811,498,384
Cube (n³)
1,189,762,502,409,641,152
Divisor count
12
σ(n) — sum of divisors
1,874,152
φ(n) — Euler's totient
524,160
Sum of prime factors
2,832

Primality

Prime factorization: 2 2 × 97 × 2731

Nearest primes: 1,059,613 (−15) · 1,059,637 (+9)

Divisors & multiples

All divisors (12)
1 · 2 · 4 · 97 · 194 · 388 · 2731 · 5462 · 10924 · 264907 · 529814 (half) · 1059628
Aliquot sum (sum of proper divisors): 814,524
Factor pairs (a × b = 1,059,628)
1 × 1059628
2 × 529814
4 × 264907
97 × 10924
194 × 5462
388 × 2731
First multiples
1,059,628 · 2,119,256 (double) · 3,178,884 · 4,238,512 · 5,298,140 · 6,357,768 · 7,417,396 · 8,477,024 · 9,536,652 · 10,596,280

Sums & aliquot sequence

As consecutive integers: 132,450 + 132,451 + … + 132,457 10,876 + 10,877 + … + 10,972 978 + 979 + … + 1,753
Aliquot sequence: 1,059,628 → 814,524 → 1,107,396 → 1,841,004 → 3,236,796 → 5,123,556 → 8,248,348 → 6,206,372 → 4,654,786 → 2,789,438 → 1,442,002 → 743,594 → 371,800 → 649,340 → 714,316 → 565,116 → 753,516 — unresolved within range

Continued fraction of √n

√1,059,628 = [1029; (2, 1, 1, 1, 1, 1, 1, 61, 1, 3, 3, 85, 2, 9, 4, 1, 2, 23, 26, 57, 6, 1, 2, 4, …)]

Representations

In words
one million fifty-nine thousand six hundred twenty-eight
Ordinal
1059628th
Binary
100000010101100101100
Octal
4025454
Hexadecimal
0x102B2C
Base64
ECss
One's complement
4,293,907,667 (32-bit)
Scientific notation
1.059628 × 10⁶
As a duration
1,059,628 s = 12 days, 6 hours, 20 minutes, 28 seconds
In other bases
ternary (3) 1222211112111
quaternary (4) 10002230230
quinary (5) 232402003
senary (6) 34413404
septenary (7) 12002203
nonary (9) 1884474
undecimal (11) 664129
duodecimal (12) 431264
tridecimal (13) 2b13cb
tetradecimal (14) 1d823a
pentadecimal (15) 15de6d

As an angle

1,059,628° = 2,943 × 360° + 148°
148° ≈ 2.583 rad
Compass bearing: SSE (south-southeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零五萬九千六百二十八
Chinese (financial)
壹佰零伍萬玖仟陸佰貳拾捌
In other modern scripts
Eastern Arabic ١٠٥٩٦٢٨ Devanagari १०५९६२८ Bengali ১০৫৯৬২৮ Tamil ௧௦௫௯௬௨௮ Thai ๑๐๕๙๖๒๘ Tibetan ༡༠༥༩༦༢༨ Khmer ១០៥៩៦២៨ Lao ໑໐໕໙໖໒໘ Burmese ၁၀၅၉၆၂၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1059628, here are decompositions:

  • 29 + 1059599 = 1059628
  • 71 + 1059557 = 1059628
  • 149 + 1059479 = 1059628
  • 191 + 1059437 = 1059628
  • 419 + 1059209 = 1059628
  • 431 + 1059197 = 1059628
  • 467 + 1059161 = 1059628
  • 491 + 1059137 = 1059628

Showing the first eight; more decompositions exist.

Hex color
#102B2C
RGB(16, 43, 44)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.43.44.

Address
0.16.43.44
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.43.44

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

Possible date

Could be parsed as a date. Most likely interpretation: Wednesday, January 5, 9628 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 9628-05-01 (DMMYYYY (Euro, single-digit day))
  • 9628-10-05 (MMDYYYY (US, single-digit day))
  • 9628-05-10 (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 1,059,628 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°.