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53,424

53,424 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 Evil Number Happy Number Harshad / Niven Practical Number Recamán's Sequence Semiperfect Number

Properties

Parity
Even
Digit count
5
Digit sum
18
Digit product
480
Digital root
9
Palindrome
No
Bit width
16 bits
Reversed
42,435
Recamán's sequence
a(294,604) = 53,424
Square (n²)
2,854,123,776
Cube (n³)
152,478,708,609,024
Divisor count
60
σ(n) — sum of divisors
174,096
φ(n) — Euler's totient
14,976
Sum of prime factors
74

Primality

Prime factorization: 2 4 × 3 2 × 7 × 53

Nearest primes: 53,419 (−5) · 53,437 (+13)

Divisors & multiples

All divisors (60)
1 · 2 · 3 · 4 · 6 · 7 · 8 · 9 · 12 · 14 · 16 · 18 · 21 · 24 · 28 · 36 · 42 · 48 · 53 · 56 · 63 · 72 · 84 · 106 · 112 · 126 · 144 · 159 · 168 · 212 · 252 · 318 · 336 · 371 · 424 · 477 · 504 · 636 · 742 · 848 · 954 · 1008 · 1113 · 1272 · 1484 · 1908 · 2226 · 2544 · 2968 · 3339 · 3816 · 4452 · 5936 · 6678 · 7632 · 8904 · 13356 · 17808 · 26712 (half) · 53424
Aliquot sum (sum of proper divisors): 120,672
Factor pairs (a × b = 53,424)
1 × 53424
2 × 26712
3 × 17808
4 × 13356
6 × 8904
7 × 7632
8 × 6678
9 × 5936
12 × 4452
14 × 3816
16 × 3339
18 × 2968
21 × 2544
24 × 2226
28 × 1908
36 × 1484
42 × 1272
48 × 1113
53 × 1008
56 × 954
63 × 848
72 × 742
84 × 636
106 × 504
112 × 477
126 × 424
144 × 371
159 × 336
168 × 318
212 × 252
First multiples
53,424 · 106,848 (double) · 160,272 · 213,696 · 267,120 · 320,544 · 373,968 · 427,392 · 480,816 · 534,240

Sums & aliquot sequence

As consecutive integers: 17,807 + 17,808 + 17,809 7,629 + 7,630 + … + 7,635 5,932 + 5,933 + … + 5,940 2,534 + 2,535 + … + 2,554
Aliquot sequence: 53,424 120,672 223,308 341,256 529,944 817,896 1,268,664 1,903,056 3,138,288 4,969,080 12,138,120 28,325,880 76,805,640 172,813,860 351,388,728 618,255,792 1,630,329,456 — unresolved within range

Representations

In words
fifty-three thousand four hundred twenty-four
Ordinal
53424th
Binary
1101000010110000
Octal
150260
Hexadecimal
0xD0B0
Base64
0LA=
One's complement
12,111 (16-bit)
In other bases
ternary (3) 2201021200
quaternary (4) 31002300
quinary (5) 3202144
senary (6) 1051200
septenary (7) 311520
nonary (9) 81250
undecimal (11) 37158
duodecimal (12) 26b00
tridecimal (13) 1b417
tetradecimal (14) 15680
pentadecimal (15) 10c69

Historical numeral systems

Babylonian (base 60)
𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵νγυκδʹ
Mayan (base 20)
𝋦·𝋭·𝋫·𝋤
Chinese
五萬三千四百二十四
Chinese (financial)
伍萬參仟肆佰貳拾肆
In other modern scripts
Eastern Arabic ٥٣٤٢٤ Devanagari ५३४२४ Bengali ৫৩৪২৪ Tamil ௫௩௪௨௪ Thai ๕๓๔๒๔ Tibetan ༥༣༤༢༤ Khmer ៥៣៤២៤ Lao ໕໓໔໒໔ Burmese ၅၃၄၂၄

Digit at this position in famous constants

π — Pi (π)
Digit 53,424 = 6
e — Euler's number (e)
Digit 53,424 = 5
φ — Golden ratio (φ)
Digit 53,424 = 8
√2 — Pythagoras's (√2)
Digit 53,424 = 4
ln 2 — Natural log of 2
Digit 53,424 = 4
γ — Euler-Mascheroni (γ)
Digit 53,424 = 0

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 53424, here are decompositions:

  • 5 + 53419 = 53424
  • 13 + 53411 = 53424
  • 17 + 53407 = 53424
  • 23 + 53401 = 53424
  • 43 + 53381 = 53424
  • 47 + 53377 = 53424
  • 71 + 53353 = 53424
  • 97 + 53327 = 53424

Showing the first eight; more decompositions exist.

Unicode codepoint
Hangul Syllable Kils
U+D0B0
Other letter (Lo)

UTF-8 encoding: ED 82 B0 (3 bytes).

Hex color
#00D0B0
RGB(0, 208, 176)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.208.176.

Address
0.0.208.176
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.208.176

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

Position in π

The digit sequence 53424 first appears in π at position 199,202 of the decimal expansion (the 199,202ordinal-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.