62,142
62,142 is a composite number, even.
62,142 (sixty-two thousand one hundred forty-two) is an even 5-digit number. It is a composite number with 8 divisors, and factors as 2 × 3 × 10,357. Its proper divisors sum to 62,154, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF2BE.
Interestingness
Properties
- Parity
- Even
- Digit count
- 5
- Digit sum
- 15
- Digit product
- 96
- Digital root
- 6
- Palindrome
- No
- Bit width
- 16 bits
- Reversed
- 24,126
- Recamán's sequence
- a(29,296) = 62,142
- Square (n²)
- 3,861,628,164
- Cube (n³)
- 239,969,297,367,288
- Divisor count
- 8
- σ(n) — sum of divisors
- 124,296
- φ(n) — Euler's totient
- 20,712
- Sum of prime factors
- 10,362
Primality
Prime factorization: 2 × 3 × 10357
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√62,142 = [249; (3, 1, 1, 6, 1, 6, 1, 2, 5, 2, 1, 1, 1, 1, 2, 3, 1, 2, 1, 4, 2, 2, 7, 1, …)]
Representations
- In words
- sixty-two thousand one hundred forty-two
- Ordinal
- 62142nd
- Binary
- 1111001010111110
- Octal
- 171276
- Hexadecimal
- 0xF2BE
- Base64
- 8r4=
- One's complement
- 3,393 (16-bit)
- Scientific notation
- 6.2142 × 10⁴
- As a duration
- 62,142 s = 17 hours, 15 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ξβρμβʹ
- Mayan (base 20)
- 𝋧·𝋯·𝋧·𝋢
- Chinese
- 六萬二千一百四十二
- Chinese (financial)
- 陸萬貳仟壹佰肆拾貳
Digit at this position in famous constants
- π — Pi (π)
- Digit 62,142 = 1
- e — Euler's number (e)
- Digit 62,142 = 5
- φ — Golden ratio (φ)
- Digit 62,142 = 5
- √2 — Pythagoras's (√2)
- Digit 62,142 = 0
- ln 2 — Natural log of 2
- Digit 62,142 = 3
- γ — Euler-Mascheroni (γ)
- Digit 62,142 = 0
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 62142, here are decompositions:
- 5 + 62137 = 62142
- 11 + 62131 = 62142
- 13 + 62129 = 62142
- 23 + 62119 = 62142
- 43 + 62099 = 62142
- 61 + 62081 = 62142
- 71 + 62071 = 62142
- 89 + 62053 = 62142
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.0.242.190.
- Address
- 0.0.242.190
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.0.242.190
Unspecified address (0.0.0.0/8) — "this network" placeholder.
The digit sequence 62142 first appears in π at position 53,064 of the decimal expansion (the 53,064ordinal-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.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.