112,808
112,808 is a composite number, even.
112,808 (one hundred twelve thousand eight hundred eight) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 59 × 239. Written other ways, in hexadecimal, 0x1B8A8.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 808,211
- Square (n²)
- 12,725,644,864
- Cube (n³)
- 1,435,554,545,818,112
- Divisor count
- 16
- σ(n) — sum of divisors
- 216,000
- φ(n) — Euler's totient
- 55,216
- Sum of prime factors
- 304
Primality
Prime factorization: 2 3 × 59 × 239
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√112,808 = [335; (1, 6, 1, 1, 1, 2, 1, 4, 1, 4, 1, 2, 1, 1, 1, 6, 1, 670)]
Period length 18 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twelve thousand eight hundred eight
- Ordinal
- 112808th
- Binary
- 11011100010101000
- Octal
- 334250
- Hexadecimal
- 0x1B8A8
- Base64
- Abio
- One's complement
- 4,294,854,487 (32-bit)
- Scientific notation
- 1.12808 × 10⁵
- As a duration
- 112,808 s = 1 day, 7 hours, 20 minutes, 8 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒌋 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ριβωηʹ
- Mayan (base 20)
- 𝋮·𝋢·𝋠·𝋨
- Chinese
- 一十一萬二千八百零八
- Chinese (financial)
- 壹拾壹萬貳仟捌佰零捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 112808, here are decompositions:
- 37 + 112771 = 112808
- 67 + 112741 = 112808
- 151 + 112657 = 112808
- 307 + 112501 = 112808
- 349 + 112459 = 112808
- 379 + 112429 = 112808
- 547 + 112261 = 112808
- 571 + 112237 = 112808
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.184.168.
- Address
- 0.1.184.168
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.184.168
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 112,808 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 112808 first appears in π at position 476,532 of the decimal expansion (the 476,532ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.