113,842
113,842 is a composite number, even.
113,842 (one hundred thirteen thousand eight hundred forty-two) is an even 6-digit number. It is a composite number with 4 divisors, and factors as 2 × 56,921. Written other ways, in hexadecimal, 0x1BCB2.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 192
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 248,311
- Recamán's sequence
- a(56,475) = 113,842
- Square (n²)
- 12,960,000,964
- Cube (n³)
- 1,475,392,429,743,688
- Divisor count
- 4
- σ(n) — sum of divisors
- 170,766
- φ(n) — Euler's totient
- 56,920
- Sum of prime factors
- 56,923
Primality
Prime factorization: 2 × 56921
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√113,842 = [337; (2, 2, 7, 1, 13, 2, 10, 4, 2, 1, 2, 10, 2, 1, 16, 1, 1, 1, 2, 20, 13, 1, 2, 1, …)]
Representations
- In words
- one hundred thirteen thousand eight hundred forty-two
- Ordinal
- 113842nd
- Binary
- 11011110010110010
- Octal
- 336262
- Hexadecimal
- 0x1BCB2
- Base64
- Abyy
- One's complement
- 4,294,853,453 (32-bit)
- Scientific notation
- 1.13842 × 10⁵
- As a duration
- 113,842 s = 1 day, 7 hours, 37 minutes, 22 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ριγωμβʹ
- Mayan (base 20)
- 𝋮·𝋤·𝋬·𝋢
- Chinese
- 一十一萬三千八百四十二
- Chinese (financial)
- 壹拾壹萬參仟捌佰肆拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 113842, here are decompositions:
- 5 + 113837 = 113842
- 23 + 113819 = 113842
- 59 + 113783 = 113842
- 83 + 113759 = 113842
- 251 + 113591 = 113842
- 353 + 113489 = 113842
- 389 + 113453 = 113842
- 461 + 113381 = 113842
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.188.178.
- Address
- 0.1.188.178
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.188.178
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 113,842 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 113842 first appears in π at position 337,641 of the decimal expansion (the 337,641ordinal-suffix:st 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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.