14,664
14,664 is a composite number, even.
14,664 (fourteen thousand six hundred sixty-four) is an even 5-digit number. It is a composite number with 32 divisors, and factors as 2³ × 3 × 13 × 47. Its proper divisors sum to 25,656, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x3948.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 21
- Digit product
- 576
- Digital root
- 3
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 46,641
- Recamán's sequence
- a(46,535) = 14,664
- Square (n²)
- 215,032,896
- Cube (n³)
- 3,153,242,386,944
- Divisor count
- 32
- σ(n) — sum of divisors
- 40,320
- φ(n) — Euler's totient
- 4,416
- Sum of prime factors
- 69
Primality
Prime factorization: 2 3 × 3 × 13 × 47
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√14,664 = [121; (10, 1, 1, 9, 6, 9, 1, 1, 10, 242)]
Period length 10 — the block in parentheses repeats forever.
Representations
- In words
- fourteen thousand six hundred sixty-four
- Ordinal
- 14664th
- Binary
- 11100101001000
- Octal
- 34510
- Hexadecimal
- 0x3948
- Base64
- OUg=
- One's complement
- 50,871 (16-bit)
- Scientific notation
- 1.4664 × 10⁴
- As a duration
- 14,664 s = 4 hours, 4 minutes, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ιδχξδʹ
- Mayan (base 20)
- 𝋡·𝋰·𝋭·𝋤
- Chinese
- 一萬四千六百六十四
- Chinese (financial)
- 壹萬肆仟陸佰陸拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 14,664 = 6
- e — Euler's number (e)
- Digit 14,664 = 9
- φ — Golden ratio (φ)
- Digit 14,664 = 2
- √2 — Pythagoras's (√2)
- Digit 14,664 = 2
- ln 2 — Natural log of 2
- Digit 14,664 = 1
- γ — Euler-Mascheroni (γ)
- Digit 14,664 = 6
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 14664, here are decompositions:
- 7 + 14657 = 14664
- 11 + 14653 = 14664
- 31 + 14633 = 14664
- 37 + 14627 = 14664
- 43 + 14621 = 14664
- 71 + 14593 = 14664
- 73 + 14591 = 14664
- 101 + 14563 = 14664
Showing the first eight; more decompositions exist.
UTF-8 encoding: E3 A5 88 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.57.72.
- Address
- 0.0.57.72
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.57.72
Unspecified address (0.0.0.0/8) — "this network" placeholder.
Heard as a frequency, 14,664 Hz is closest to:
- Concert pitch (A4 = 440 Hz): A♯9 (14917.2 Hz, -30¢)
- Scientific pitch (C4 = 256 Hz): A♯9 (14596.5 Hz, +8¢)
- Baroque pitch (A4 = 415 Hz): B9 (14906.3 Hz, -28¢)
The digit sequence 14664 first appears in π at position 90,870 of the decimal expansion (the 90,870ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.