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23,135

23,135 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.).
Arithmetic Number Deficient Number Evil Number Recamán's Sequence Sphenic Number Squarefree

Properties

Parity
Odd
Digit count
5
Digit sum
14
Digit product
90
Digital root
5
Palindrome
No
Bit width
15 bits
Reversed
53,132
Recamán's sequence
a(83,582) = 23,135
Square (n²)
535,228,225
Cube (n³)
12,382,504,985,375
Divisor count
8
σ(n) — sum of divisors
31,776
φ(n) — Euler's totient
15,840
Sum of prime factors
673

Primality

Prime factorization: 5 × 7 × 661

Nearest primes: 23,131 (−4) · 23,143 (+8)

Divisors & multiples

All divisors (8)
1 · 5 · 7 · 35 · 661 · 3305 · 4627 · 23135
Aliquot sum (sum of proper divisors): 8,641
Factor pairs (a × b = 23,135)
1 × 23135
5 × 4627
7 × 3305
35 × 661
First multiples
23,135 · 46,270 (double) · 69,405 · 92,540 · 115,675 · 138,810 · 161,945 · 185,080 · 208,215 · 231,350

Sums & aliquot sequence

As consecutive integers: 11,567 + 11,568 4,625 + 4,626 + 4,627 + 4,628 + 4,629 3,302 + 3,303 + … + 3,308 2,309 + 2,310 + … + 2,318
Aliquot sequence: 23,135 8,641 1 0 — terminates at zero

Representations

In words
twenty-three thousand one hundred thirty-five
Ordinal
23135th
Binary
101101001011111
Octal
55137
Hexadecimal
0x5A5F
Base64
Wl8=
One's complement
42,400 (16-bit)
In other bases
ternary (3) 1011201212
quaternary (4) 11221133
quinary (5) 1220020
senary (6) 255035
septenary (7) 124310
nonary (9) 34655
undecimal (11) 16422
duodecimal (12) 1147b
tridecimal (13) a6b8
tetradecimal (14) 8607
pentadecimal (15) 6cc5

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵κγρλεʹ
Mayan (base 20)
𝋢·𝋱·𝋰·𝋯
Chinese
二萬三千一百三十五
Chinese (financial)
貳萬參仟壹佰參拾伍
In other modern scripts
Eastern Arabic ٢٣١٣٥ Devanagari २३१३५ Bengali ২৩১৩৫ Tamil ௨௩௧௩௫ Thai ๒๓๑๓๕ Tibetan ༢༣༡༣༥ Khmer ២៣១៣៥ Lao ໒໓໑໓໕ Burmese ၂၃၁၃၅

Digit at this position in famous constants

π — Pi (π)
Digit 23,135 = 1
e — Euler's number (e)
Digit 23,135 = 6
φ — Golden ratio (φ)
Digit 23,135 = 3
√2 — Pythagoras's (√2)
Digit 23,135 = 5
ln 2 — Natural log of 2
Digit 23,135 = 0
γ — Euler-Mascheroni (γ)
Digit 23,135 = 8

Also seen as

Unicode codepoint
CJK Unified Ideograph-5A5F
U+5A5F
Other letter (Lo)

UTF-8 encoding: E5 A9 9F (3 bytes).

Hex color
#005A5F
RGB(0, 90, 95)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.90.95.

Address
0.0.90.95
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.90.95

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

Position in π

The digit sequence 23135 first appears in π at position 133,507 of the decimal expansion (the 133,507ordinal-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.