13,960
13,960 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 6,931
- Recamán's sequence
- a(20,796) = 13,960
- Square (n²)
- 194,881,600
- Cube (n³)
- 2,720,547,136,000
- Divisor count
- 16
- σ(n) — sum of divisors
- 31,500
- φ(n) — Euler's totient
- 5,568
- Sum of prime factors
- 360
Primality
Prime factorization: 2 3 × 5 × 349
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- thirteen thousand nine hundred sixty
- Ordinal
- 13960th
- Binary
- 11011010001000
- Octal
- 33210
- Hexadecimal
- 0x3688
- Base64
- Nog=
- One's complement
- 51,575 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ιγϡξʹ
- Mayan (base 20)
- 𝋡·𝋮·𝋲·𝋠
- Chinese
- 一萬三千九百六十
- Chinese (financial)
- 壹萬參仟玖佰陸拾
Digit at this position in famous constants
- π — Pi (π)
- Digit 13,960 = 6
- e — Euler's number (e)
- Digit 13,960 = 2
- φ — Golden ratio (φ)
- Digit 13,960 = 3
- √2 — Pythagoras's (√2)
- Digit 13,960 = 5
- ln 2 — Natural log of 2
- Digit 13,960 = 0
- γ — Euler-Mascheroni (γ)
- Digit 13,960 = 2
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 13960, here are decompositions:
- 29 + 13931 = 13960
- 47 + 13913 = 13960
- 53 + 13907 = 13960
- 59 + 13901 = 13960
- 83 + 13877 = 13960
- 101 + 13859 = 13960
- 131 + 13829 = 13960
- 179 + 13781 = 13960
Showing the first eight; more decompositions exist.
UTF-8 encoding: E3 9A 88 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.54.136.
- Address
- 0.0.54.136
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.54.136
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 13960 first appears in π at position 76,559 of the decimal expansion (the 76,559ordinal-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.