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113,137

113,137 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.).

113,137 (one hundred thirteen thousand one hundred thirty-seven) is an odd 6-digit number. It is a composite number with 4 divisors, and factors as 23 × 4,919. Written other ways, in hexadecimal, 0x1B9F1.

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

Interestingness

Properties

Parity
Odd
Digit count
6
Digit sum
16
Digit product
63
Digital root
7
Palindrome
No
Bit width
17 bits
Reversed
731,311
Recamán's sequence
a(246,302) = 113,137
Square (n²)
12,799,980,769
Cube (n³)
1,448,151,424,262,353
Divisor count
4
σ(n) — sum of divisors
118,080
φ(n) — Euler's totient
108,196
Sum of prime factors
4,942

Primality

Prime factorization: 23 × 4919

Nearest primes: 113,131 (−6) · 113,143 (+6)

Divisors & multiples

All divisors (4)
1 · 23 · 4919 · 113137
Aliquot sum (sum of proper divisors): 4,943
Factor pairs (a × b = 113,137)
1 × 113137
23 × 4919
First multiples
113,137 · 226,274 (double) · 339,411 · 452,548 · 565,685 · 678,822 · 791,959 · 905,096 · 1,018,233 · 1,131,370

Sums & aliquot sequence

As consecutive integers: 56,568 + 56,569 4,908 + 4,909 + … + 4,930 2,437 + 2,438 + … + 2,482
Aliquot sequence: 113,137 4,943 1 0 — terminates at zero

Continued fraction of √n

√113,137 = [336; (2, 1, 3, 1, 3, 6, 1, 2, 1, 8, 1, 1, 1, 1, 17, 1, 1, 2, 1, 2, 1, 3, 1, 2, …)]

Representations

In words
one hundred thirteen thousand one hundred thirty-seven
Ordinal
113137th
Binary
11011100111110001
Octal
334761
Hexadecimal
0x1B9F1
Base64
Abnx
One's complement
4,294,854,158 (32-bit)
Scientific notation
1.13137 × 10⁵
As a duration
113,137 s = 1 day, 7 hours, 25 minutes, 37 seconds
In other bases
ternary (3) 12202012021
quaternary (4) 123213301
quinary (5) 12110022
senary (6) 2231441
septenary (7) 650563
nonary (9) 182167
undecimal (11) 78002
duodecimal (12) 55581
tridecimal (13) 3c65b
tetradecimal (14) 2d333
pentadecimal (15) 237c7

As an angle

113,137° = 314 × 360° + 97°
97° ≈ 1.693 rad
Compass bearing: E (east)

Historical numeral systems

Babylonian (base 60)
𒌋𒌋𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆐𓂍𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ριγρλζʹ
Mayan (base 20)
𝋮·𝋢·𝋰·𝋱
Chinese
一十一萬三千一百三十七
Chinese (financial)
壹拾壹萬參仟壹佰參拾柒
In other modern scripts
Eastern Arabic ١١٣١٣٧ Devanagari ११३१३७ Bengali ১১৩১৩৭ Tamil ௧௧௩௧௩௭ Thai ๑๑๓๑๓๗ Tibetan ༡༡༣༡༣༧ Khmer ១១៣១៣៧ Lao ໑໑໓໑໓໗ Burmese ၁၁၃၁၃၇

Also seen as

Hex color
#01B9F1
RGB(1, 185, 241)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.1.185.241.

Address
0.1.185.241
Class
reserved
IPv4-mapped IPv6
::ffff:0.1.185.241

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 113,137 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 113137 first appears in π at position 378,188 of the decimal expansion (the 378,188ordinal-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