27,140
27,140 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 15 bits
- Reversed
- 4,172
- Square (n²)
- 736,579,600
- Cube (n³)
- 19,990,770,344,000
- Divisor count
- 24
- σ(n) — sum of divisors
- 60,480
- φ(n) — Euler's totient
- 10,208
- Sum of prime factors
- 91
Primality
Prime factorization: 2 2 × 5 × 23 × 59
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- twenty-seven thousand one hundred forty
- Ordinal
- 27140th
- Binary
- 110101000000100
- Octal
- 65004
- Hexadecimal
- 0x6A04
- Base64
- agQ=
- One's complement
- 38,395 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋
- Egyptian hieroglyphic
- 𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵κζρμʹ
- Mayan (base 20)
- 𝋣·𝋧·𝋱·𝋠
- Chinese
- 二萬七千一百四十
- Chinese (financial)
- 貳萬柒仟壹佰肆拾
Digit at this position in famous constants
- π — Pi (π)
- Digit 27,140 = 4
- e — Euler's number (e)
- Digit 27,140 = 2
- φ — Golden ratio (φ)
- Digit 27,140 = 7
- √2 — Pythagoras's (√2)
- Digit 27,140 = 2
- ln 2 — Natural log of 2
- Digit 27,140 = 4
- γ — Euler-Mascheroni (γ)
- Digit 27,140 = 0
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 27140, here are decompositions:
- 13 + 27127 = 27140
- 31 + 27109 = 27140
- 37 + 27103 = 27140
- 67 + 27073 = 27140
- 73 + 27067 = 27140
- 79 + 27061 = 27140
- 97 + 27043 = 27140
- 109 + 27031 = 27140
Showing the first eight; more decompositions exist.
UTF-8 encoding: E6 A8 84 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.106.4.
- Address
- 0.0.106.4
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.106.4
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 27140 first appears in π at position 184,360 of the decimal expansion (the 184,360ordinal-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.