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27,064

27,064 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 Evil Number Recamán's Sequence

Properties

Parity
Even
Digit count
5
Digit sum
19
Digit product
0
Digital root
1
Palindrome
No
Bit width
15 bits
Reversed
46,072
Recamán's sequence
a(314,844) = 27,064
Square (n²)
732,460,096
Cube (n³)
19,823,300,038,144
Divisor count
16
σ(n) — sum of divisors
54,000
φ(n) — Euler's totient
12,672
Sum of prime factors
222

Primality

Prime factorization: 2 3 × 17 × 199

Nearest primes: 27,061 (−3) · 27,067 (+3)

Divisors & multiples

All divisors (16)
1 · 2 · 4 · 8 · 17 · 34 · 68 · 136 · 199 · 398 · 796 · 1592 · 3383 · 6766 · 13532 (half) · 27064
Aliquot sum (sum of proper divisors): 26,936
Factor pairs (a × b = 27,064)
1 × 27064
2 × 13532
4 × 6766
8 × 3383
17 × 1592
34 × 796
68 × 398
136 × 199
First multiples
27,064 · 54,128 (double) · 81,192 · 108,256 · 135,320 · 162,384 · 189,448 · 216,512 · 243,576 · 270,640

Sums & aliquot sequence

As consecutive integers: 1,684 + 1,685 + … + 1,699 1,584 + 1,585 + … + 1,600 37 + 38 + … + 235
Aliquot sequence: 27,064 26,936 36,904 42,296 41,944 50,396 40,156 30,124 25,820 28,444 25,260 45,636 60,876 102,924 164,196 250,946 127,678 — unresolved within range

Representations

In words
twenty-seven thousand sixty-four
Ordinal
27064th
Binary
110100110111000
Octal
64670
Hexadecimal
0x69B8
Base64
abg=
One's complement
38,471 (16-bit)
In other bases
ternary (3) 1101010101
quaternary (4) 12212320
quinary (5) 1331224
senary (6) 325144
septenary (7) 141622
nonary (9) 41111
undecimal (11) 19374
duodecimal (12) 137b4
tridecimal (13) c41b
tetradecimal (14) 9c12
pentadecimal (15) 8044

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
Greek (Milesian)
͵κζξδʹ
Mayan (base 20)
𝋣·𝋧·𝋭·𝋤
Chinese
二萬七千零六十四
Chinese (financial)
貳萬柒仟零陸拾肆
In other modern scripts
Eastern Arabic ٢٧٠٦٤ Devanagari २७०६४ Bengali ২৭০৬৪ Tamil ௨௭௦௬௪ Thai ๒๗๐๖๔ Tibetan ༢༧༠༦༤ Khmer ២៧០៦៤ Lao ໒໗໐໖໔ Burmese ၂၇၀၆၄

Digit at this position in famous constants

π — Pi (π)
Digit 27,064 = 8
e — Euler's number (e)
Digit 27,064 = 6
φ — Golden ratio (φ)
Digit 27,064 = 4
√2 — Pythagoras's (√2)
Digit 27,064 = 2
ln 2 — Natural log of 2
Digit 27,064 = 9
γ — Euler-Mascheroni (γ)
Digit 27,064 = 3

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 27064, here are decompositions:

  • 3 + 27061 = 27064
  • 5 + 27059 = 27064
  • 47 + 27017 = 27064
  • 53 + 27011 = 27064
  • 71 + 26993 = 27064
  • 83 + 26981 = 27064
  • 113 + 26951 = 27064
  • 137 + 26927 = 27064

Showing the first eight; more decompositions exist.

Unicode codepoint
CJK Unified Ideograph-69B8
U+69B8
Other letter (Lo)

UTF-8 encoding: E6 A6 B8 (3 bytes).

Hex color
#0069B8
RGB(0, 105, 184)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.0.105.184.

Address
0.0.105.184
Class
reserved
IPv4-mapped IPv6
::ffff:0.0.105.184

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

Position in π

The digit sequence 27064 first appears in π at position 13,031 of the decimal expansion (the 13,031ordinal-suffix:st 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.