12,064
12,064 is a composite number, even.
12,064 (twelve thousand sixty-four) is an even 5-digit number. It is a composite number with 24 divisors, and factors as 2⁵ × 13 × 29. Its proper divisors sum to 14,396, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x2F20.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 13
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 46,021
- Recamán's sequence
- a(22,656) = 12,064
- Square (n²)
- 145,540,096
- Cube (n³)
- 1,755,795,718,144
- Divisor count
- 24
- σ(n) — sum of divisors
- 26,460
- φ(n) — Euler's totient
- 5,376
- Sum of prime factors
- 52
Primality
Prime factorization: 2 5 × 13 × 29
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√12,064 = [109; (1, 5, 9, 2, 1, 1, 1, 1, 13, 8, 1, 2, 2, 23, 1, 53, 1, 23, 2, 2, 1, 8, 13, 1, …)]
Period length 32 — the block in parentheses repeats forever.
Representations
- In words
- twelve thousand sixty-four
- Ordinal
- 12064th
- Binary
- 10111100100000
- Octal
- 27440
- Hexadecimal
- 0x2F20
- Base64
- LyA=
- One's complement
- 53,471 (16-bit)
- Scientific notation
- 1.2064 × 10⁴
- As a duration
- 12,064 s = 3 hours, 21 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹 𒌋𒌋𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ιβξδʹ
- Mayan (base 20)
- 𝋡·𝋪·𝋣·𝋤
- Chinese
- 一萬二千零六十四
- Chinese (financial)
- 壹萬貳仟零陸拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 12,064 = 7
- e — Euler's number (e)
- Digit 12,064 = 1
- φ — Golden ratio (φ)
- Digit 12,064 = 3
- √2 — Pythagoras's (√2)
- Digit 12,064 = 0
- ln 2 — Natural log of 2
- Digit 12,064 = 5
- γ — Euler-Mascheroni (γ)
- Digit 12,064 = 6
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 12064, here are decompositions:
- 23 + 12041 = 12064
- 53 + 12011 = 12064
- 83 + 11981 = 12064
- 131 + 11933 = 12064
- 137 + 11927 = 12064
- 167 + 11897 = 12064
- 197 + 11867 = 12064
- 233 + 11831 = 12064
Showing the first eight; more decompositions exist.
UTF-8 encoding: E2 BC A0 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.47.32.
- Address
- 0.0.47.32
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.47.32
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 12,064 Hz is closest to:
- Concert pitch (A4 = 440 Hz): F♯9 (11839.8 Hz, +32¢)
- Scientific pitch (C4 = 256 Hz): G9 (12274.1 Hz, -30¢)
- Baroque pitch (A4 = 415 Hz): G9 (11831.1 Hz, +34¢)
The digit sequence 12064 first appears in π at position 48,394 of the decimal expansion (the 48,394ordinal-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.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.