41,142
41,142 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 12
- Digit product
- 32
- Digital root
- 3
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 24,114
- Recamán's sequence
- a(304,108) = 41,142
- Square (n²)
- 1,692,664,164
- Cube (n³)
- 69,639,589,035,288
- Divisor count
- 8
- σ(n) — sum of divisors
- 82,296
- φ(n) — Euler's totient
- 13,712
- Sum of prime factors
- 6,862
Primality
Prime factorization: 2 × 3 × 6857
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- forty-one thousand one hundred forty-two
- Ordinal
- 41142nd
- Binary
- 1010000010110110
- Octal
- 120266
- Hexadecimal
- 0xA0B6
- Base64
- oLY=
- One's complement
- 24,393 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵μαρμβʹ
- Mayan (base 20)
- 𝋥·𝋢·𝋱·𝋢
- Chinese
- 四萬一千一百四十二
- Chinese (financial)
- 肆萬壹仟壹佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 41,142 = 6
- e — Euler's number (e)
- Digit 41,142 = 1
- φ — Golden ratio (φ)
- Digit 41,142 = 2
- √2 — Pythagoras's (√2)
- Digit 41,142 = 7
- ln 2 — Natural log of 2
- Digit 41,142 = 7
- γ — Euler-Mascheroni (γ)
- Digit 41,142 = 9
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 41142, here are decompositions:
- 11 + 41131 = 41142
- 29 + 41113 = 41142
- 61 + 41081 = 41142
- 103 + 41039 = 41142
- 131 + 41011 = 41142
- 149 + 40993 = 41142
- 181 + 40961 = 41142
- 193 + 40949 = 41142
Showing the first eight; more decompositions exist.
UTF-8 encoding: EA 82 B6 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.160.182.
- Address
- 0.0.160.182
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.160.182
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 41142 first appears in π at position 63,767 of the decimal expansion (the 63,767ordinal-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.