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13,852

13,852 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 Happy Number Odious Number Pernicious Number Recamán's Sequence

Properties

Parity
Even
Digit count
5
Digit sum
19
Digit product
240
Digital root
1
Palindrome
No
Bit width
14 bits
Reversed
25,831
Recamán's sequence
a(21,012) = 13,852
Square (n²)
191,877,904
Cube (n³)
2,657,892,726,208
Divisor count
6
σ(n) — sum of divisors
24,248
φ(n) — Euler's totient
6,924
Sum of prime factors
3,467

Primality

Prime factorization: 2 2 × 3463

Nearest primes: 13,841 (−11) · 13,859 (+7)

Divisors & multiples

All divisors (6)
1 · 2 · 4 · 3463 · 6926 (half) · 13852
Aliquot sum (sum of proper divisors): 10,396
Factor pairs (a × b = 13,852)
1 × 13852
2 × 6926
4 × 3463
First multiples
13,852 · 27,704 (double) · 41,556 · 55,408 · 69,260 · 83,112 · 96,964 · 110,816 · 124,668 · 138,520

Sums & aliquot sequence

As consecutive integers: 1,728 + 1,729 + … + 1,735
Aliquot sequence: 13,852 10,396 8,756 8,044 6,040 7,640 9,640 12,140 13,396 11,552 12,451 1 0 — terminates at zero

Representations

In words
thirteen thousand eight hundred fifty-two
Ordinal
13852nd
Binary
11011000011100
Octal
33034
Hexadecimal
0x361C
Base64
Nhw=
One's complement
51,683 (16-bit)
In other bases
ternary (3) 201000001
quaternary (4) 3120130
quinary (5) 420402
senary (6) 144044
septenary (7) 55246
nonary (9) 21001
undecimal (11) a453
duodecimal (12) 8024
tridecimal (13) 63c7
tetradecimal (14) 5096
pentadecimal (15) 4187

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
Egyptian hieroglyphic
𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓏺𓏺
Greek (Milesian)
͵ιγωνβʹ
Mayan (base 20)
𝋡·𝋮·𝋬·𝋬
Chinese
一萬三千八百五十二
Chinese (financial)
壹萬參仟捌佰伍拾貳
In other modern scripts
Eastern Arabic ١٣٨٥٢ Devanagari १३८५२ Bengali ১৩৮৫২ Tamil ௧௩௮௫௨ Thai ๑๓๘๕๒ Tibetan ༡༣༨༥༢ Khmer ១៣៨៥២ Lao ໑໓໘໕໒ Burmese ၁၃၈၅၂

Digit at this position in famous constants

π — Pi (π)
Digit 13,852 = 0
e — Euler's number (e)
Digit 13,852 = 7
φ — Golden ratio (φ)
Digit 13,852 = 5
√2 — Pythagoras's (√2)
Digit 13,852 = 0
ln 2 — Natural log of 2
Digit 13,852 = 4
γ — Euler-Mascheroni (γ)
Digit 13,852 = 5

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 13852, here are decompositions:

  • 11 + 13841 = 13852
  • 23 + 13829 = 13852
  • 53 + 13799 = 13852
  • 71 + 13781 = 13852
  • 89 + 13763 = 13852
  • 101 + 13751 = 13852
  • 131 + 13721 = 13852
  • 173 + 13679 = 13852

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-361C
U+361C
Other letter (Lo)

UTF-8 encoding: E3 98 9C (3 bytes).

Hex color
#00361C
RGB(0, 54, 28)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.54.28.

Address
0.0.54.28
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.54.28

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

Position in π

The digit sequence 13852 first appears in π at position 2,428 of the decimal expansion (the 2,428ordinal-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.