53,042
53,042 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 24,035
- Recamán's sequence
- a(61,040) = 53,042
- Square (n²)
- 2,813,453,764
- Cube (n³)
- 149,231,214,550,088
- Divisor count
- 8
- σ(n) — sum of divisors
- 86,832
- φ(n) — Euler's totient
- 24,100
- Sum of prime factors
- 2,424
Primality
Prime factorization: 2 × 11 × 2411
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- fifty-three thousand forty-two
- Ordinal
- 53042nd
- Binary
- 1100111100110010
- Octal
- 147462
- Hexadecimal
- 0xCF32
- Base64
- zzI=
- One's complement
- 12,493 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵νγμβʹ
- Mayan (base 20)
- 𝋦·𝋬·𝋬·𝋢
- Chinese
- 五萬三千零四十二
- Chinese (financial)
- 伍萬參仟零肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 53,042 = 7
- e — Euler's number (e)
- Digit 53,042 = 6
- φ — Golden ratio (φ)
- Digit 53,042 = 7
- √2 — Pythagoras's (√2)
- Digit 53,042 = 5
- ln 2 — Natural log of 2
- Digit 53,042 = 1
- γ — Euler-Mascheroni (γ)
- Digit 53,042 = 9
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 53042, here are decompositions:
- 43 + 52999 = 53042
- 61 + 52981 = 53042
- 79 + 52963 = 53042
- 139 + 52903 = 53042
- 163 + 52879 = 53042
- 181 + 52861 = 53042
- 229 + 52813 = 53042
- 331 + 52711 = 53042
Showing the first eight; more decompositions exist.
UTF-8 encoding: EC BC B2 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.207.50.
- Address
- 0.0.207.50
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.207.50
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 53042 first appears in π at position 48,731 of the decimal expansion (the 48,731ordinal-suffix:st 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.