10,742
10,742 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 14 bits
- Reversed
- 24,701
- Recamán's sequence
- a(50,035) = 10,742
- Square (n²)
- 115,390,564
- Cube (n³)
- 1,239,525,438,488
- Divisor count
- 8
- σ(n) — sum of divisors
- 16,632
- φ(n) — Euler's totient
- 5,200
- Sum of prime factors
- 174
Primality
Prime factorization: 2 × 41 × 131
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- ten thousand seven hundred forty-two
- Ordinal
- 10742nd
- Binary
- 10100111110110
- Octal
- 24766
- Hexadecimal
- 0x29F6
- Base64
- KfY=
- One's complement
- 54,793 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ιψμβʹ
- Mayan (base 20)
- 𝋡·𝋦·𝋱·𝋢
- Chinese
- 一萬零七百四十二
- Chinese (financial)
- 壹萬零柒佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 10,742 = 4
- e — Euler's number (e)
- Digit 10,742 = 7
- φ — Golden ratio (φ)
- Digit 10,742 = 7
- √2 — Pythagoras's (√2)
- Digit 10,742 = 2
- ln 2 — Natural log of 2
- Digit 10,742 = 0
- γ — Euler-Mascheroni (γ)
- Digit 10,742 = 0
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 10742, here are decompositions:
- 3 + 10739 = 10742
- 13 + 10729 = 10742
- 19 + 10723 = 10742
- 31 + 10711 = 10742
- 79 + 10663 = 10742
- 103 + 10639 = 10742
- 211 + 10531 = 10742
- 229 + 10513 = 10742
Showing the first eight; more decompositions exist.
UTF-8 encoding: E2 A7 B6 (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.41.246.
- Address
- 0.0.41.246
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.41.246
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 10742 first appears in π at position 22,111 of the decimal expansion (the 22,111ordinal-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.