42,948
42,948 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 27
- Digit product
- 2,304
- Digital root
- 9
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 84,924
- Recamán's sequence
- a(72,696) = 42,948
- Square (n²)
- 1,844,530,704
- Cube (n³)
- 79,218,904,675,392
- Divisor count
- 18
- σ(n) — sum of divisors
- 108,654
- φ(n) — Euler's totient
- 14,304
- Sum of prime factors
- 1,203
Primality
Prime factorization: 2 2 × 3 2 × 1193
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- forty-two thousand nine hundred forty-eight
- Ordinal
- 42948th
- Binary
- 1010011111000100
- Octal
- 123704
- Hexadecimal
- 0xA7C4
- Base64
- p8Q=
- One's complement
- 22,587 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵μβϡμηʹ
- Mayan (base 20)
- 𝋥·𝋧·𝋧·𝋨
- Chinese
- 四萬二千九百四十八
- Chinese (financial)
- 肆萬貳仟玖佰肆拾捌
Digit at this position in famous constants
- π — Pi (π)
- Digit 42,948 = 3
- e — Euler's number (e)
- Digit 42,948 = 3
- φ — Golden ratio (φ)
- Digit 42,948 = 0
- √2 — Pythagoras's (√2)
- Digit 42,948 = 0
- ln 2 — Natural log of 2
- Digit 42,948 = 7
- γ — Euler-Mascheroni (γ)
- Digit 42,948 = 7
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 42948, here are decompositions:
- 5 + 42943 = 42948
- 11 + 42937 = 42948
- 19 + 42929 = 42948
- 47 + 42901 = 42948
- 89 + 42859 = 42948
- 107 + 42841 = 42948
- 109 + 42839 = 42948
- 127 + 42821 = 42948
Showing the first eight; more decompositions exist.
UTF-8 encoding: EA 9F 84 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.167.196.
- Address
- 0.0.167.196
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.167.196
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 42948 first appears in π at position 130,576 of the decimal expansion (the 130,576ordinal-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.