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10,244

10,244 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.).
Arithmetic Number Deficient Number Odious Number Pernicious Number Recamán's Sequence

Properties

Parity
Even
Digit count
5
Digit sum
11
Digit product
0
Digital root
2
Palindrome
No
Bit width
14 bits
Reversed
44,201
Recamán's sequence
a(5,747) = 10,244
Square (n²)
104,939,536
Cube (n³)
1,075,000,606,784
Divisor count
12
σ(n) — sum of divisors
19,404
φ(n) — Euler's totient
4,704
Sum of prime factors
214

Primality

Prime factorization: 2 2 × 13 × 197

Nearest primes: 10,243 (−1) · 10,247 (+3)

Divisors & multiples

All divisors (12)
1 · 2 · 4 · 13 · 26 · 52 · 197 · 394 · 788 · 2561 · 5122 (half) · 10244
Aliquot sum (sum of proper divisors): 9,160
Factor pairs (a × b = 10,244)
1 × 10244
2 × 5122
4 × 2561
13 × 788
26 × 394
52 × 197
First multiples
10,244 · 20,488 (double) · 30,732 · 40,976 · 51,220 · 61,464 · 71,708 · 81,952 · 92,196 · 102,440

Sums & aliquot sequence

As a sum of two squares: 50² + 88² = 62² + 80²
As consecutive integers: 1,277 + 1,278 + … + 1,284 782 + 783 + … + 794 47 + 48 + … + 150
Aliquot sequence: 10,244 9,160 11,540 12,736 12,664 11,096 11,104 10,820 11,944 10,466 5,236 6,860 9,940 14,252 14,308 15,218 10,894 — unresolved within range

Representations

In words
ten thousand two hundred forty-four
Ordinal
10244th
Binary
10100000000100
Octal
24004
Hexadecimal
0x2804
Base64
KAQ=
One's complement
55,291 (16-bit)
In other bases
ternary (3) 112001102
quaternary (4) 2200010
quinary (5) 311434
senary (6) 115232
septenary (7) 41603
nonary (9) 15042
undecimal (11) 7773
duodecimal (12) 5b18
tridecimal (13) 4880
tetradecimal (14) 3a3a
pentadecimal (15) 307e

Historical numeral systems

Babylonian (base 60)
𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵ισμδʹ
Mayan (base 20)
𝋡·𝋥·𝋬·𝋤
Chinese
一萬零二百四十四
Chinese (financial)
壹萬零貳佰肆拾肆
In other modern scripts
Eastern Arabic ١٠٢٤٤ Devanagari १०२४४ Bengali ১০২৪৪ Tamil ௧௦௨௪௪ Thai ๑๐๒๔๔ Tibetan ༡༠༢༤༤ Khmer ១០២៤៤ Lao ໑໐໒໔໔ Burmese ၁၀၂၄၄

Digit at this position in famous constants

π — Pi (π)
Digit 10,244 = 1
e — Euler's number (e)
Digit 10,244 = 5
φ — Golden ratio (φ)
Digit 10,244 = 0
√2 — Pythagoras's (√2)
Digit 10,244 = 2
ln 2 — Natural log of 2
Digit 10,244 = 0
γ — Euler-Mascheroni (γ)
Digit 10,244 = 4

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 10244, here are decompositions:

  • 67 + 10177 = 10244
  • 103 + 10141 = 10244
  • 151 + 10093 = 10244
  • 271 + 9973 = 10244
  • 277 + 9967 = 10244
  • 313 + 9931 = 10244
  • 337 + 9907 = 10244
  • 373 + 9871 = 10244

Showing the first eight; more decompositions exist.

Unicode codepoint
Braille Pattern Dots-3
U+2804
Other symbol (So)

UTF-8 encoding: E2 A0 84 (3 bytes).

Hex color
#002804
RGB(0, 40, 4)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.40.4.

Address
0.0.40.4
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.40.4

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

Position in π

The digit sequence 10244 first appears in π at position 28,942 of the decimal expansion (the 28,942ordinal-suffix:nd 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.