43,134
43,134 is a composite number, even.
43,134 (forty-three thousand one hundred thirty-four) is an even 5-digit number. It is a composite number with 32 divisors, and factors as 2 × 3 × 7 × 13 × 79. Its proper divisors sum to 64,386, more than the number itself, making it an abundant number. Its digits read the same forwards and backwards, so it is a palindromic number. Written other ways, in hexadecimal, 0xA87E.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 15
- Digit product
- 144
- Digital root
- 6
- Palindrome
- Yes
- Bit width
- 16 bits
- Recamán's sequence
- a(72,324) = 43,134
- Square (n²)
- 1,860,541,956
- Cube (n³)
- 80,252,616,730,104
- Divisor count
- 32
- σ(n) — sum of divisors
- 107,520
- φ(n) — Euler's totient
- 11,232
- Sum of prime factors
- 104
Primality
Prime factorization: 2 × 3 × 7 × 13 × 79
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√43,134 = [207; (1, 2, 5, 16, 2, 2, 1, 18, 5, 1, 28, 1, 5, 18, 1, 2, 2, 16, 5, 2, 1, 414)]
Period length 22 — the block in parentheses repeats forever.
Representations
- In words
- forty-three thousand one hundred thirty-four
- Ordinal
- 43134th
- Binary
- 1010100001111110
- Octal
- 124176
- Hexadecimal
- 0xA87E
- Base64
- qH4=
- One's complement
- 22,401 (16-bit)
- Scientific notation
- 4.3134 × 10⁴
- As a duration
- 43,134 s = 11 hours, 58 minutes, 54 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵μγρλδʹ
- Mayan (base 20)
- 𝋥·𝋧·𝋰·𝋮
- Chinese
- 四萬三千一百三十四
- Chinese (financial)
- 肆萬參仟壹佰參拾肆
Digit at this position in famous constants
- π — Pi (π)
- Digit 43,134 = 8
- e — Euler's number (e)
- Digit 43,134 = 4
- φ — Golden ratio (φ)
- Digit 43,134 = 7
- √2 — Pythagoras's (√2)
- Digit 43,134 = 2
- ln 2 — Natural log of 2
- Digit 43,134 = 1
- γ — Euler-Mascheroni (γ)
- Digit 43,134 = 3
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 43134, here are decompositions:
- 17 + 43117 = 43134
- 31 + 43103 = 43134
- 41 + 43093 = 43134
- 67 + 43067 = 43134
- 71 + 43063 = 43134
- 83 + 43051 = 43134
- 97 + 43037 = 43134
- 131 + 43003 = 43134
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.0.168.126.
- Address
- 0.0.168.126
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.168.126
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 43134 first appears in π at position 39,652 of the decimal expansion (the 39,652ordinal-suffix:nd 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.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.