29,742
29,742 is a composite number, even.
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 24
- Digit product
- 1,008
- Digital root
- 6
- Palindrome
- No
- Bit width
- 15 bits
- Reversed
- 24,792
- Recamán's sequence
- a(161,767) = 29,742
- Square (n²)
- 884,586,564
- Cube (n³)
- 26,309,373,586,488
- Divisor count
- 8
- σ(n) — sum of divisors
- 59,496
- φ(n) — Euler's totient
- 9,912
- Sum of prime factors
- 4,962
Primality
Prime factorization: 2 × 3 × 4957
Divisors & multiples
Sums & aliquot sequence
Representations
- In words
- twenty-nine thousand seven hundred forty-two
- Ordinal
- 29742nd
- Binary
- 111010000101110
- Octal
- 72056
- Hexadecimal
- 0x742E
- Base64
- dC4=
- One's complement
- 35,793 (16-bit)
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵κθψμβʹ
- Mayan (base 20)
- 𝋣·𝋮·𝋧·𝋢
- Chinese
- 二萬九千七百四十二
- Chinese (financial)
- 貳萬玖仟柒佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 29,742 = 0
- e — Euler's number (e)
- Digit 29,742 = 4
- φ — Golden ratio (φ)
- Digit 29,742 = 3
- √2 — Pythagoras's (√2)
- Digit 29,742 = 4
- ln 2 — Natural log of 2
- Digit 29,742 = 2
- γ — Euler-Mascheroni (γ)
- Digit 29,742 = 9
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 29742, here are decompositions:
- 19 + 29723 = 29742
- 59 + 29683 = 29742
- 71 + 29671 = 29742
- 73 + 29669 = 29742
- 79 + 29663 = 29742
- 101 + 29641 = 29742
- 109 + 29633 = 29742
- 113 + 29629 = 29742
Showing the first eight; more decompositions exist.
UTF-8 encoding: E7 90 AE (3 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.0.116.46.
- Address
- 0.0.116.46
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.116.46
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 29742 first appears in π at position 14,265 of the decimal expansion (the 14,265ordinal-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.