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14,144

14,144 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 Practical Number Recamán's Sequence Semiperfect Number Zuckerman Number

Properties

Parity
Even
Digit count
5
Digit sum
14
Digit product
64
Digital root
5
Palindrome
No
Bit width
14 bits
Reversed
44,141
Recamán's sequence
a(20,428) = 14,144
Square (n²)
200,052,736
Cube (n³)
2,829,545,897,984
Divisor count
28
σ(n) — sum of divisors
32,004
φ(n) — Euler's totient
6,144
Sum of prime factors
42

Primality

Prime factorization: 2 6 × 13 × 17

Nearest primes: 14,143 (−1) · 14,149 (+5)

Divisors & multiples

All divisors (28)
1 · 2 · 4 · 8 · 13 · 16 · 17 · 26 · 32 · 34 · 52 · 64 · 68 · 104 · 136 · 208 · 221 · 272 · 416 · 442 · 544 · 832 · 884 · 1088 · 1768 · 3536 · 7072 (half) · 14144
Aliquot sum (sum of proper divisors): 17,860
Factor pairs (a × b = 14,144)
1 × 14144
2 × 7072
4 × 3536
8 × 1768
13 × 1088
16 × 884
17 × 832
26 × 544
32 × 442
34 × 416
52 × 272
64 × 221
68 × 208
104 × 136
First multiples
14,144 · 28,288 (double) · 42,432 · 56,576 · 70,720 · 84,864 · 99,008 · 113,152 · 127,296 · 141,440

Sums & aliquot sequence

As a sum of two squares: 40² + 112² = 80² + 88²
As consecutive integers: 1,082 + 1,083 + … + 1,094 824 + 825 + … + 840 47 + 48 + … + 174
Aliquot sequence: 14,144 17,860 22,460 24,748 20,612 15,466 11,894 6,946 3,998 2,002 2,030 2,290 1,850 1,684 1,270 1,034 694 — unresolved within range

Representations

In words
fourteen thousand one hundred forty-four
Ordinal
14144th
Binary
11011101000000
Octal
33500
Hexadecimal
0x3740
Base64
N0A=
One's complement
51,391 (16-bit)
In other bases
ternary (3) 201101212
quaternary (4) 3131000
quinary (5) 423034
senary (6) 145252
septenary (7) 56144
nonary (9) 21355
undecimal (11) a699
duodecimal (12) 8228
tridecimal (13) 6590
tetradecimal (14) 5224
pentadecimal (15) 42ce

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ιδρμδʹ
Mayan (base 20)
𝋡·𝋯·𝋧·𝋤
Chinese
一萬四千一百四十四
Chinese (financial)
壹萬肆仟壹佰肆拾肆
In other modern scripts
Eastern Arabic ١٤١٤٤ Devanagari १४१४४ Bengali ১৪১৪৪ Tamil ௧௪௧௪௪ Thai ๑๔๑๔๔ Tibetan ༡༤༡༤༤ Khmer ១៤១៤៤ Lao ໑໔໑໔໔ Burmese ၁၄၁၄၄

Digit at this position in famous constants

π — Pi (π)
Digit 14,144 = 3
e — Euler's number (e)
Digit 14,144 = 9
φ — Golden ratio (φ)
Digit 14,144 = 6
√2 — Pythagoras's (√2)
Digit 14,144 = 2
ln 2 — Natural log of 2
Digit 14,144 = 6
γ — Euler-Mascheroni (γ)
Digit 14,144 = 2

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 14144, here are decompositions:

  • 37 + 14107 = 14144
  • 61 + 14083 = 14144
  • 73 + 14071 = 14144
  • 181 + 13963 = 14144
  • 211 + 13933 = 14144
  • 223 + 13921 = 14144
  • 241 + 13903 = 14144
  • 271 + 13873 = 14144

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-3740
U+3740
Other letter (Lo)

UTF-8 encoding: E3 9D 80 (3 bytes).

Hex color
#003740
RGB(0, 55, 64)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.55.64.

Address
0.0.55.64
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.55.64

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

Position in π

The digit sequence 14144 first appears in π at position 1,636 of the decimal expansion (the 1,636ordinal-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.