42,848
42,848 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 26
- Digit product
- 2,048
- Digital root
- 8
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 84,824
- Recamán's sequence
- a(72,896) = 42,848
- Square (n²)
- 1,835,951,104
- Cube (n³)
- 78,666,832,904,192
- Divisor count
- 24
- σ(n) — sum of divisors
- 91,728
- φ(n) — Euler's totient
- 19,584
- Sum of prime factors
- 126
Primality
Prime factorization: 2 5 × 13 × 103
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- forty-two thousand eight hundred forty-eight
- Ordinal
- 42848th
- Binary
- 1010011101100000
- Octal
- 123540
- Hexadecimal
- 0xA760
- Base64
- p2A=
- One's complement
- 22,687 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵μβωμηʹ
- Mayan (base 20)
- 𝋥·𝋧·𝋢·𝋨
- Chinese
- 四萬二千八百四十八
- Chinese (financial)
- 肆萬貳仟捌佰肆拾捌
Digit at this position in famous constants
- π — Pi (π)
- Digit 42,848 = 4
- e — Euler's number (e)
- Digit 42,848 = 2
- φ — Golden ratio (φ)
- Digit 42,848 = 7
- √2 — Pythagoras's (√2)
- Digit 42,848 = 0
- ln 2 — Natural log of 2
- Digit 42,848 = 8
- γ — Euler-Mascheroni (γ)
- Digit 42,848 = 3
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 42848, here are decompositions:
- 7 + 42841 = 42848
- 19 + 42829 = 42848
- 61 + 42787 = 42848
- 97 + 42751 = 42848
- 139 + 42709 = 42848
- 151 + 42697 = 42848
- 181 + 42667 = 42848
- 199 + 42649 = 42848
Showing the first eight; more decompositions exist.
UTF-8 encoding: EA 9D A0 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.167.96.
- Address
- 0.0.167.96
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.167.96
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 42848 first appears in π at position 43,031 of the decimal expansion (the 43,031ordinal-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.