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10,628

10,628 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.).
Arithmetic Number Deficient Number Odious Number Pernicious Number Recamán's Sequence

Properties

Parity
Even
Digit count
5
Digit sum
17
Digit product
0
Digital root
8
Palindrome
No
Bit width
14 bits
Reversed
82,601
Recamán's sequence
a(50,263) = 10,628
Square (n²)
112,954,384
Cube (n³)
1,200,479,193,152
Divisor count
6
σ(n) — sum of divisors
18,606
φ(n) — Euler's totient
5,312
Sum of prime factors
2,661

Primality

Prime factorization: 2 2 × 2657

Nearest primes: 10,627 (−1) · 10,631 (+3)

Divisors & multiples

All divisors (6)
1 · 2 · 4 · 2657 · 5314 (half) · 10628
Aliquot sum (sum of proper divisors): 7,978
Factor pairs (a × b = 10,628)
1 × 10628
2 × 5314
4 × 2657
First multiples
10,628 · 21,256 (double) · 31,884 · 42,512 · 53,140 · 63,768 · 74,396 · 85,024 · 95,652 · 106,280

Sums & aliquot sequence

As a sum of two squares: 32² + 98²
As consecutive integers: 1,325 + 1,326 + … + 1,332
Aliquot sequence: 10,628 7,978 3,992 3,508 2,638 1,322 664 596 454 230 202 104 106 56 64 63 41 — unresolved within range

Representations

In words
ten thousand six hundred twenty-eight
Ordinal
10628th
Binary
10100110000100
Octal
24604
Hexadecimal
0x2984
Base64
KYQ=
One's complement
54,907 (16-bit)
In other bases
ternary (3) 112120122
quaternary (4) 2212010
quinary (5) 320003
senary (6) 121112
septenary (7) 42662
nonary (9) 15518
undecimal (11) 7a92
duodecimal (12) 6198
tridecimal (13) 4ab7
tetradecimal (14) 3c32
pentadecimal (15) 3238

Historical numeral systems

Babylonian (base 60)
𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιχκηʹ
Mayan (base 20)
𝋡·𝋦·𝋫·𝋨
Chinese
一萬零六百二十八
Chinese (financial)
壹萬零陸佰貳拾捌
In other modern scripts
Eastern Arabic ١٠٦٢٨ Devanagari १०६२८ Bengali ১০৬২৮ Tamil ௧௦௬௨௮ Thai ๑๐๖๒๘ Tibetan ༡༠༦༢༨ Khmer ១០៦២៨ Lao ໑໐໖໒໘ Burmese ၁၀၆၂၈

Digit at this position in famous constants

π — Pi (π)
Digit 10,628 = 2
e — Euler's number (e)
Digit 10,628 = 5
φ — Golden ratio (φ)
Digit 10,628 = 0
√2 — Pythagoras's (√2)
Digit 10,628 = 3
ln 2 — Natural log of 2
Digit 10,628 = 2
γ — Euler-Mascheroni (γ)
Digit 10,628 = 6

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 10628, here are decompositions:

  • 31 + 10597 = 10628
  • 61 + 10567 = 10628
  • 97 + 10531 = 10628
  • 127 + 10501 = 10628
  • 151 + 10477 = 10628
  • 199 + 10429 = 10628
  • 229 + 10399 = 10628
  • 271 + 10357 = 10628

Showing the first eight; more decompositions exist.

Unicode codepoint
Right White Curly Bracket
U+2984
Close punctuation (Pe)

UTF-8 encoding: E2 A6 84 (3 bytes).

Hex color
#002984
RGB(0, 41, 132)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.41.132.

Address
0.0.41.132
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.41.132

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

Position in π

The digit sequence 10628 first appears in π at position 234,093 of the decimal expansion (the 234,093ordinal-suffix:rd digit after the integer 3).

Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.