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113,261

113,261 is a composite number, odd.

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.).

113,261 (one hundred thirteen thousand two hundred sixty-one) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 53 × 2,137. Written other ways, in hexadecimal, 0x1BA6D.

Arithmetic Number Cube-Free Deficient Number Odious Number Pernicious Number Recamán's Sequence Semiprime Squarefree

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
14
Digit product
36
Digital root
5
Palindrome
No
Bit width
17 bits
Reversed
162,311
Recamán's sequence
a(246,054) = 113,261
Square (n²)
12,828,054,121
Cube (n³)
1,452,918,237,798,581
Divisor count
4
σ(n) — sum of divisors
115,452
φ(n) — Euler's totient
111,072
Sum of prime factors
2,190

Primality

Prime factorization: 53 × 2137

Nearest primes: 113,233 (−28) · 113,279 (+18)

Divisors & multiples

All divisors (4)
1 · 53 · 2137 · 113261
Aliquot sum (sum of proper divisors): 2,191
Factor pairs (a × b = 113,261)
1 × 113261
53 × 2137
First multiples
113,261 · 226,522 (double) · 339,783 · 453,044 · 566,305 · 679,566 · 792,827 · 906,088 · 1,019,349 · 1,132,610

Sums & aliquot sequence

As a sum of two squares: 131² + 310² = 194² + 275²
As consecutive integers: 56,630 + 56,631 2,111 + 2,112 + … + 2,163 1,016 + 1,017 + … + 1,121
Aliquot sequence: 113,261 2,191 321 111 41 1 0 — terminates at zero

Continued fraction of √n

√113,261 = [336; (1, 1, 5, 2, 1, 5, 8, 1, 1, 3, 3, 6, 1, 1, 1, 2, 1, 3, 1, 1, 1, 1, 1, 1, …)]

Representations

In words
one hundred thirteen thousand two hundred sixty-one
Ordinal
113261st
Binary
11011101001101101
Octal
335155
Hexadecimal
0x1BA6D
Base64
Abpt
One's complement
4,294,854,034 (32-bit)
Scientific notation
1.13261 × 10⁵
As a duration
113,261 s = 1 day, 7 hours, 27 minutes, 41 seconds
In other bases
ternary (3) 12202100212
quaternary (4) 123221231
quinary (5) 12111021
senary (6) 2232205
septenary (7) 651131
nonary (9) 182325
undecimal (11) 78105
duodecimal (12) 55665
tridecimal (13) 3c725
tetradecimal (14) 2d3c1
pentadecimal (15) 2385b

As an angle

113,261° = 314 × 360° + 221°
221° ≈ 3.857 rad
Compass bearing: SW (southwest)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
Egyptian hieroglyphic
𓆐𓂍𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺
Greek (Milesian)
͵ριγσξαʹ
Mayan (base 20)
𝋮·𝋣·𝋣·𝋡
Chinese
一十一萬三千二百六十一
Chinese (financial)
壹拾壹萬參仟貳佰陸拾壹
In other modern scripts
Eastern Arabic ١١٣٢٦١ Devanagari ११३२६१ Bengali ১১৩২৬১ Tamil ௧௧௩௨௬௧ Thai ๑๑๓๒๖๑ Tibetan ༡༡༣༢༦༡ Khmer ១១៣២៦១ Lao ໑໑໓໒໖໑ Burmese ၁၁၃၂၆၁

Also seen as

Hex color
#01BA6D
RGB(1, 186, 109)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.186.109.

Address
0.1.186.109
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.186.109

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

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 113,261 and was likely granted around 1871.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Position in π

The digit sequence 113261 first appears in π at position 717,284 of the decimal expansion (the 717,284ordinal-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.

Related reading

  • Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.