52,442
52,442 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 17
- Digit product
- 320
- Digital root
- 8
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 24,425
- Recamán's sequence
- a(143,575) = 52,442
- Square (n²)
- 2,750,163,364
- Cube (n³)
- 144,224,067,134,888
- Divisor count
- 8
- σ(n) — sum of divisors
- 84,756
- φ(n) — Euler's totient
- 24,192
- Sum of prime factors
- 2,032
Primality
Prime factorization: 2 × 13 × 2017
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- fifty-two thousand four hundred forty-two
- Ordinal
- 52442nd
- Binary
- 1100110011011010
- Octal
- 146332
- Hexadecimal
- 0xCCDA
- Base64
- zNo=
- One's complement
- 13,093 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵νβυμβʹ
- Mayan (base 20)
- 𝋦·𝋫·𝋢·𝋢
- Chinese
- 五萬二千四百四十二
- Chinese (financial)
- 伍萬貳仟肆佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 52,442 = 9
- e — Euler's number (e)
- Digit 52,442 = 9
- φ — Golden ratio (φ)
- Digit 52,442 = 1
- √2 — Pythagoras's (√2)
- Digit 52,442 = 6
- ln 2 — Natural log of 2
- Digit 52,442 = 7
- γ — Euler-Mascheroni (γ)
- Digit 52,442 = 8
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 52442, here are decompositions:
- 73 + 52369 = 52442
- 79 + 52363 = 52442
- 151 + 52291 = 52442
- 193 + 52249 = 52442
- 241 + 52201 = 52442
- 373 + 52069 = 52442
- 421 + 52021 = 52442
- 433 + 52009 = 52442
Showing the first eight; more decompositions exist.
UTF-8 encoding: EC B3 9A (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.204.218.
- Address
- 0.0.204.218
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.204.218
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 52442 first appears in π at position 44,242 of the decimal expansion (the 44,242ordinal-suffix:nd 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.