42,076
42,076 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 67,024
- Recamán's sequence
- a(151,471) = 42,076
- Square (n²)
- 1,770,389,776
- Cube (n³)
- 74,490,920,214,976
- Divisor count
- 12
- σ(n) — sum of divisors
- 75,208
- φ(n) — Euler's totient
- 20,592
- Sum of prime factors
- 228
Primality
Prime factorization: 2 2 × 67 × 157
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- forty-two thousand seventy-six
- Ordinal
- 42076th
- Binary
- 1010010001011100
- Octal
- 122134
- Hexadecimal
- 0xA45C
- Base64
- pFw=
- One's complement
- 23,459 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵μβοϛʹ
- Mayan (base 20)
- 𝋥·𝋥·𝋣·𝋰
- Chinese
- 四萬二千零七十六
- Chinese (financial)
- 肆萬貳仟零柒拾陸
Digit at this position in famous constants
- π — Pi (π)
- Digit 42,076 = 5
- e — Euler's number (e)
- Digit 42,076 = 9
- φ — Golden ratio (φ)
- Digit 42,076 = 8
- √2 — Pythagoras's (√2)
- Digit 42,076 = 1
- ln 2 — Natural log of 2
- Digit 42,076 = 8
- γ — Euler-Mascheroni (γ)
- Digit 42,076 = 4
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 42076, here are decompositions:
- 3 + 42073 = 42076
- 5 + 42071 = 42076
- 53 + 42023 = 42076
- 59 + 42017 = 42076
- 107 + 41969 = 42076
- 149 + 41927 = 42076
- 173 + 41903 = 42076
- 179 + 41897 = 42076
Showing the first eight; more decompositions exist.
UTF-8 encoding: EA 91 9C (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.164.92.
- Address
- 0.0.164.92
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.164.92
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 42076 first appears in π at position 101,158 of the decimal expansion (the 101,158ordinal-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.