27,342
27,342 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 18
- Digit product
- 336
- Digital root
- 9
- Palindrome
- No
- Bit width
- 15 bits
- Reversed
- 24,372
- Square (n²)
- 747,584,964
- Cube (n³)
- 20,440,468,085,688
- Divisor count
- 36
- σ(n) — sum of divisors
- 71,136
- φ(n) — Euler's totient
- 7,560
- Sum of prime factors
- 53
Primality
Prime factorization: 2 × 3 2 × 7 2 × 31
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- twenty-seven thousand three hundred forty-two
- Ordinal
- 27342nd
- Binary
- 110101011001110
- Octal
- 65316
- Hexadecimal
- 0x6ACE
- Base64
- as4=
- One's complement
- 38,193 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵κζτμβʹ
- Mayan (base 20)
- 𝋣·𝋨·𝋧·𝋢
- Chinese
- 二萬七千三百四十二
- Chinese (financial)
- 貳萬柒仟參佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 27,342 = 8
- e — Euler's number (e)
- Digit 27,342 = 4
- φ — Golden ratio (φ)
- Digit 27,342 = 8
- √2 — Pythagoras's (√2)
- Digit 27,342 = 2
- ln 2 — Natural log of 2
- Digit 27,342 = 6
- γ — Euler-Mascheroni (γ)
- Digit 27,342 = 5
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 27342, here are decompositions:
- 5 + 27337 = 27342
- 13 + 27329 = 27342
- 43 + 27299 = 27342
- 59 + 27283 = 27342
- 61 + 27281 = 27342
- 71 + 27271 = 27342
- 83 + 27259 = 27342
- 89 + 27253 = 27342
Showing the first eight; more decompositions exist.
UTF-8 encoding: E6 AB 8E (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.106.206.
- Address
- 0.0.106.206
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.106.206
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This passes the ABA routing number checksum and matches the Federal Reserve numbering scheme.
Banks operate many routing numbers per state and division; an unmatched checksum-valid number can still be a real RTN at a smaller institution.
The digit sequence 27342 first appears in π at position 7,957 of the decimal expansion (the 7,957ordinal-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.