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4,108

4,108 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 Harshad / Niven Odious Number Pernicious Number Recamán's Sequence

Properties

Parity
Even
Digit count
4
Digit sum
13
Digit product
0
Digital root
4
Palindrome
No
Bit width
13 bits
Reversed
8,014
Recamán's sequence
a(28,860) = 4,108
Square (n²)
16,875,664
Cube (n³)
69,325,227,712
Divisor count
12
σ(n) — sum of divisors
7,840
φ(n) — Euler's totient
1,872
Sum of prime factors
96

Primality

Prime factorization: 2 2 × 13 × 79

Nearest primes: 4,099 (−9) · 4,111 (+3)

Divisors & multiples

All divisors (12)
1 · 2 · 4 · 13 · 26 · 52 · 79 · 158 · 316 · 1027 · 2054 (half) · 4108
Aliquot sum (sum of proper divisors): 3,732
Factor pairs (a × b = 4,108)
1 × 4108
2 × 2054
4 × 1027
13 × 316
26 × 158
52 × 79
First multiples
4,108 · 8,216 (double) · 12,324 · 16,432 · 20,540 · 24,648 · 28,756 · 32,864 · 36,972 · 41,080

Sums & aliquot sequence

As consecutive integers: 510 + 511 + … + 517 310 + 311 + … + 322 13 + 14 + … + 91
Aliquot sequence: 4,108 3,732 5,004 7,736 6,784 6,986 5,014 2,906 1,456 2,016 4,536 9,984 18,632 18,628 13,978 7,802 4,294 — unresolved within range

Representations

In words
four thousand one hundred eight
Ordinal
4108th
Binary
1000000001100
Octal
10014
Hexadecimal
0x100C
Base64
EAw=
One's complement
61,427 (16-bit)
In other bases
ternary (3) 12122011
quaternary (4) 1000030
quinary (5) 112413
senary (6) 31004
septenary (7) 14656
nonary (9) 5564
undecimal (11) 30a5
duodecimal (12) 2464
tridecimal (13) 1b40
tetradecimal (14) 16d6
pentadecimal (15) 133d

Historical numeral systems

Babylonian (base 60)
𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Greek (Milesian)
͵δρηʹ
Mayan (base 20)
𝋪·𝋥·𝋨
Chinese
四千一百零八
Chinese (financial)
肆仟壹佰零捌
In other modern scripts
Eastern Arabic ٤١٠٨ Devanagari ४१०८ Bengali ৪১০৮ Tamil ௪௧௦௮ Thai ๔๑๐๘ Tibetan ༤༡༠༨ Khmer ៤១០៨ Lao ໔໑໐໘ Burmese ၄၁၀၈

Digit at this position in famous constants

π — Pi (π)
Digit 4,108 = 0
e — Euler's number (e)
Digit 4,108 = 6
φ — Golden ratio (φ)
Digit 4,108 = 9
√2 — Pythagoras's (√2)
Digit 4,108 = 8
ln 2 — Natural log of 2
Digit 4,108 = 4
γ — Euler-Mascheroni (γ)
Digit 4,108 = 0

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 4108, here are decompositions:

  • 17 + 4091 = 4108
  • 29 + 4079 = 4108
  • 59 + 4049 = 4108
  • 89 + 4019 = 4108
  • 101 + 4007 = 4108
  • 107 + 4001 = 4108
  • 179 + 3929 = 4108
  • 191 + 3917 = 4108

Showing the first eight; more decompositions exist.

Unicode codepoint
Myanmar Letter Ttha
U+100C
Other letter (Lo)

UTF-8 encoding: E1 80 8C (3 bytes).

Hex color
#00100C
RGB(0, 16, 12)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.16.12.

Address
0.0.16.12
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.16.12

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

Position in π

The digit sequence 4108 first appears in π at position 11,495 of the decimal expansion (the 11,495ordinal-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.