16,342
16,342 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 16
- Digit product
- 144
- Digital root
- 7
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 24,361
- Recamán's sequence
- a(18,028) = 16,342
- Square (n²)
- 267,060,964
- Cube (n³)
- 4,364,310,273,688
- Divisor count
- 4
- σ(n) — sum of divisors
- 24,516
- φ(n) — Euler's totient
- 8,170
- Sum of prime factors
- 8,173
Primality
Prime factorization: 2 × 8171
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- sixteen thousand three hundred forty-two
- Ordinal
- 16342nd
- Binary
- 11111111010110
- Octal
- 37726
- Hexadecimal
- 0x3FD6
- Base64
- P9Y=
- One's complement
- 49,193 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ιϛτμβʹ
- Mayan (base 20)
- 𝋢·𝋠·𝋱·𝋢
- Chinese
- 一萬六千三百四十二
- Chinese (financial)
- 壹萬陸仟參佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 16,342 = 4
- e — Euler's number (e)
- Digit 16,342 = 9
- φ — Golden ratio (φ)
- Digit 16,342 = 0
- √2 — Pythagoras's (√2)
- Digit 16,342 = 8
- ln 2 — Natural log of 2
- Digit 16,342 = 1
- γ — Euler-Mascheroni (γ)
- Digit 16,342 = 4
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 16342, here are decompositions:
- 3 + 16339 = 16342
- 23 + 16319 = 16342
- 41 + 16301 = 16342
- 89 + 16253 = 16342
- 113 + 16229 = 16342
- 149 + 16193 = 16342
- 239 + 16103 = 16342
- 251 + 16091 = 16342
Showing the first eight; more decompositions exist.
UTF-8 encoding: E3 BF 96 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.63.214.
- Address
- 0.0.63.214
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.63.214
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 16342 first appears in π at position 6,018 of the decimal expansion (the 6,018ordinal-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.