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23,460

23,460 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.).
Abundant Number Arithmetic Number Evil Number Gapful Number Harshad / Niven Practical Number Recamán's Sequence Semiperfect Number

Properties

Parity
Even
Digit count
5
Digit sum
15
Digit product
0
Digital root
6
Palindrome
No
Bit width
15 bits
Reversed
6,432
Recamán's sequence
a(39,395) = 23,460
Square (n²)
550,371,600
Cube (n³)
12,911,717,736,000
Divisor count
48
σ(n) — sum of divisors
72,576
φ(n) — Euler's totient
5,632
Sum of prime factors
52

Primality

Prime factorization: 2 2 × 3 × 5 × 17 × 23

Nearest primes: 23,459 (−1) · 23,473 (+13)

Divisors & multiples

All divisors (48)
1 · 2 · 3 · 4 · 5 · 6 · 10 · 12 · 15 · 17 · 20 · 23 · 30 · 34 · 46 · 51 · 60 · 68 · 69 · 85 · 92 · 102 · 115 · 138 · 170 · 204 · 230 · 255 · 276 · 340 · 345 · 391 · 460 · 510 · 690 · 782 · 1020 · 1173 · 1380 · 1564 · 1955 · 2346 · 3910 · 4692 · 5865 · 7820 · 11730 (half) · 23460
Aliquot sum (sum of proper divisors): 49,116
Factor pairs (a × b = 23,460)
1 × 23460
2 × 11730
3 × 7820
4 × 5865
5 × 4692
6 × 3910
10 × 2346
12 × 1955
15 × 1564
17 × 1380
20 × 1173
23 × 1020
30 × 782
34 × 690
46 × 510
51 × 460
60 × 391
68 × 345
69 × 340
85 × 276
92 × 255
102 × 230
115 × 204
138 × 170
First multiples
23,460 · 46,920 (double) · 70,380 · 93,840 · 117,300 · 140,760 · 164,220 · 187,680 · 211,140 · 234,600

Sums & aliquot sequence

As consecutive integers: 7,819 + 7,820 + 7,821 4,690 + 4,691 + 4,692 + 4,693 + 4,694 2,929 + 2,930 + … + 2,936 1,557 + 1,558 + … + 1,571
Aliquot sequence: 23,460 49,116 65,516 59,644 59,524 49,340 54,316 43,572 58,124 52,924 41,324 31,000 43,880 54,940 65,012 48,766 26,474 — unresolved within range

Representations

In words
twenty-three thousand four hundred sixty
Ordinal
23460th
Binary
101101110100100
Octal
55644
Hexadecimal
0x5BA4
Base64
W6Q=
One's complement
42,075 (16-bit)
In other bases
ternary (3) 1012011220
quaternary (4) 11232210
quinary (5) 1222320
senary (6) 300340
septenary (7) 125253
nonary (9) 35156
undecimal (11) 16698
duodecimal (12) 116b0
tridecimal (13) a8a8
tetradecimal (14) 879a
pentadecimal (15) 6e40

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹 ·
Egyptian hieroglyphic
𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆
Greek (Milesian)
͵κγυξʹ
Mayan (base 20)
𝋢·𝋲·𝋭·𝋠
Chinese
二萬三千四百六十
Chinese (financial)
貳萬參仟肆佰陸拾
In other modern scripts
Eastern Arabic ٢٣٤٦٠ Devanagari २३४६० Bengali ২৩৪৬০ Tamil ௨௩௪௬௦ Thai ๒๓๔๖๐ Tibetan ༢༣༤༦༠ Khmer ២៣៤៦០ Lao ໒໓໔໖໐ Burmese ၂၃၄၆၀

Digit at this position in famous constants

π — Pi (π)
Digit 23,460 = 9
e — Euler's number (e)
Digit 23,460 = 7
φ — Golden ratio (φ)
Digit 23,460 = 0
√2 — Pythagoras's (√2)
Digit 23,460 = 7
ln 2 — Natural log of 2
Digit 23,460 = 2
γ — Euler-Mascheroni (γ)
Digit 23,460 = 7

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 23460, here are decompositions:

  • 13 + 23447 = 23460
  • 29 + 23431 = 23460
  • 43 + 23417 = 23460
  • 61 + 23399 = 23460
  • 89 + 23371 = 23460
  • 103 + 23357 = 23460
  • 127 + 23333 = 23460
  • 139 + 23321 = 23460

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-5Ba4
U+5BA4
Other letter (Lo)

UTF-8 encoding: E5 AE A4 (3 bytes).

Hex color
#005BA4
RGB(0, 91, 164)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.91.164.

Address
0.0.91.164
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.91.164

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

Position in π

The digit sequence 23460 first appears in π at position 260 of the decimal expansion (the 260ordinal-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.