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61,136

61,136 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.).
Deficient Number Odious Number Recamán's Sequence

Properties

Parity
Even
Digit count
5
Digit sum
17
Digit product
108
Digital root
8
Palindrome
No
Bit width
16 bits
Reversed
63,116
Recamán's sequence
a(46,408) = 61,136
Square (n²)
3,737,610,496
Cube (n³)
228,502,555,283,456
Divisor count
10
σ(n) — sum of divisors
118,482
φ(n) — Euler's totient
30,560
Sum of prime factors
3,829

Primality

Prime factorization: 2 4 × 3821

Nearest primes: 61,129 (−7) · 61,141 (+5)

Divisors & multiples

All divisors (10)
1 · 2 · 4 · 8 · 16 · 3821 · 7642 · 15284 · 30568 (half) · 61136
Aliquot sum (sum of proper divisors): 57,346
Factor pairs (a × b = 61,136)
1 × 61136
2 × 30568
4 × 15284
8 × 7642
16 × 3821
First multiples
61,136 · 122,272 (double) · 183,408 · 244,544 · 305,680 · 366,816 · 427,952 · 489,088 · 550,224 · 611,360

Sums & aliquot sequence

As a sum of two squares: 40² + 244²
As consecutive integers: 1,895 + 1,896 + … + 1,926
Aliquot sequence: 61,136 57,346 30,458 15,994 10,214 5,110 5,546 3,094 2,954 2,134 1,394 874 566 286 218 112 136 — unresolved within range

Representations

In words
sixty-one thousand one hundred thirty-six
Ordinal
61136th
Binary
1110111011010000
Octal
167320
Hexadecimal
0xEED0
Base64
7tA=
One's complement
4,399 (16-bit)
In other bases
ternary (3) 10002212022
quaternary (4) 32323100
quinary (5) 3424021
senary (6) 1151012
septenary (7) 343145
nonary (9) 102768
undecimal (11) 41a29
duodecimal (12) 2b468
tridecimal (13) 21a9a
tetradecimal (14) 183cc
pentadecimal (15) 131ab

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ξαρλϛʹ
Mayan (base 20)
𝋧·𝋬·𝋰·𝋰
Chinese
六萬一千一百三十六
Chinese (financial)
陸萬壹仟壹佰參拾陸
In other modern scripts
Eastern Arabic ٦١١٣٦ Devanagari ६११३६ Bengali ৬১১৩৬ Tamil ௬௧௧௩௬ Thai ๖๑๑๓๖ Tibetan ༦༡༡༣༦ Khmer ៦១១៣៦ Lao ໖໑໑໓໖ Burmese ၆၁၁၃၆

Digit at this position in famous constants

π — Pi (π)
Digit 61,136 = 4
e — Euler's number (e)
Digit 61,136 = 5
φ — Golden ratio (φ)
Digit 61,136 = 8
√2 — Pythagoras's (√2)
Digit 61,136 = 1
ln 2 — Natural log of 2
Digit 61,136 = 5
γ — Euler-Mascheroni (γ)
Digit 61,136 = 6

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 61136, here are decompositions:

  • 7 + 61129 = 61136
  • 37 + 61099 = 61136
  • 79 + 61057 = 61136
  • 109 + 61027 = 61136
  • 193 + 60943 = 61136
  • 199 + 60937 = 61136
  • 223 + 60913 = 61136
  • 277 + 60859 = 61136

Showing the first eight; more decompositions exist.

Hex color
#00EED0
RGB(0, 238, 208)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.238.208.

Address
0.0.238.208
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.238.208

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

Position in π

The digit sequence 61136 first appears in π at position 4,110 of the decimal expansion (the 4,110ordinal-suffix:th 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.