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16,104

16,104 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 Harshad / Niven Odious Number Practical Number Self Number Semiperfect Number

Properties

Parity
Even
Digit count
5
Digit sum
12
Digit product
0
Digital root
3
Palindrome
No
Bit width
14 bits
Reversed
40,161
Square (n²)
259,338,816
Cube (n³)
4,176,392,292,864
Divisor count
32
σ(n) — sum of divisors
44,640
φ(n) — Euler's totient
4,800
Sum of prime factors
81

Primality

Prime factorization: 2 3 × 3 × 11 × 61

Nearest primes: 16,103 (−1) · 16,111 (+7)

Divisors & multiples

All divisors (32)
1 · 2 · 3 · 4 · 6 · 8 · 11 · 12 · 22 · 24 · 33 · 44 · 61 · 66 · 88 · 122 · 132 · 183 · 244 · 264 · 366 · 488 · 671 · 732 · 1342 · 1464 · 2013 · 2684 · 4026 · 5368 · 8052 (half) · 16104
Aliquot sum (sum of proper divisors): 28,536
Factor pairs (a × b = 16,104)
1 × 16104
2 × 8052
3 × 5368
4 × 4026
6 × 2684
8 × 2013
11 × 1464
12 × 1342
22 × 732
24 × 671
33 × 488
44 × 366
61 × 264
66 × 244
88 × 183
122 × 132
First multiples
16,104 · 32,208 (double) · 48,312 · 64,416 · 80,520 · 96,624 · 112,728 · 128,832 · 144,936 · 161,040

Sums & aliquot sequence

As consecutive integers: 5,367 + 5,368 + 5,369 1,459 + 1,460 + … + 1,469 999 + 1,000 + … + 1,014 472 + 473 + … + 504
Aliquot sequence: 16,104 28,536 47,064 76,056 114,144 203,376 352,144 383,052 521,124 694,860 1,309,716 2,155,564 1,629,980 2,240,740 2,496,860 2,792,116 2,177,324 — unresolved within range

Representations

In words
sixteen thousand one hundred four
Ordinal
16104th
Binary
11111011101000
Octal
37350
Hexadecimal
0x3EE8
Base64
Pug=
One's complement
49,431 (16-bit)
In other bases
ternary (3) 211002110
quaternary (4) 3323220
quinary (5) 1003404
senary (6) 202320
septenary (7) 64644
nonary (9) 24073
undecimal (11) 11110
duodecimal (12) 93a0
tridecimal (13) 743a
tetradecimal (14) 5c24
pentadecimal (15) 4b89

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιϛρδʹ
Mayan (base 20)
𝋢·𝋠·𝋥·𝋤
Chinese
一萬六千一百零四
Chinese (financial)
壹萬陸仟壹佰零肆
In other modern scripts
Eastern Arabic ١٦١٠٤ Devanagari १६१०४ Bengali ১৬১০৪ Tamil ௧௬௧௦௪ Thai ๑๖๑๐๔ Tibetan ༡༦༡༠༤ Khmer ១៦១០៤ Lao ໑໖໑໐໔ Burmese ၁၆၁၀၄

Digit at this position in famous constants

π — Pi (π)
Digit 16,104 = 4
e — Euler's number (e)
Digit 16,104 = 2
φ — Golden ratio (φ)
Digit 16,104 = 7
√2 — Pythagoras's (√2)
Digit 16,104 = 4
ln 2 — Natural log of 2
Digit 16,104 = 0
γ — Euler-Mascheroni (γ)
Digit 16,104 = 1

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 16104, here are decompositions:

  • 7 + 16097 = 16104
  • 13 + 16091 = 16104
  • 17 + 16087 = 16104
  • 31 + 16073 = 16104
  • 37 + 16067 = 16104
  • 41 + 16063 = 16104
  • 43 + 16061 = 16104
  • 47 + 16057 = 16104

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-3Ee8
U+3EE8
Other letter (Lo)

UTF-8 encoding: E3 BB A8 (3 bytes).

Hex color
#003EE8
RGB(0, 62, 232)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.62.232.

Address
0.0.62.232
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.62.232

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

Possible US bank routing number

This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.

Routing number
000016104
Federal Reserve
United States Government

Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.

Position in π

The digit sequence 16104 first appears in π at position 38,268 of the decimal expansion (the 38,268ordinal-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.