112,372
112,372 is a composite number, even.
112,372 (one hundred twelve thousand three hundred seventy-two) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 13 × 2,161. Written other ways, in hexadecimal, 0x1B6F4.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 16
- Digit product
- 84
- Digital root
- 7
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 273,211
- Recamán's sequence
- a(52,023) = 112,372
- Square (n²)
- 12,627,466,384
- Cube (n³)
- 1,418,973,652,502,848
- Divisor count
- 12
- σ(n) — sum of divisors
- 211,876
- φ(n) — Euler's totient
- 51,840
- Sum of prime factors
- 2,178
Primality
Prime factorization: 2 2 × 13 × 2161
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√112,372 = [335; (4, 1, 1, 3, 1, 2, 1, 1, 41, 3, 15, 3, 1, 4, 1, 41, 13, 8, 4, 1, 166, 1, 4, 8, …)]
Period length 42 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twelve thousand three hundred seventy-two
- Ordinal
- 112372nd
- Binary
- 11011011011110100
- Octal
- 333364
- Hexadecimal
- 0x1B6F4
- Base64
- Abb0
- One's complement
- 4,294,854,923 (32-bit)
- Scientific notation
- 1.12372 × 10⁵
- As a duration
- 112,372 s = 1 day, 7 hours, 12 minutes, 52 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ριβτοβʹ
- Mayan (base 20)
- 𝋮·𝋠·𝋲·𝋬
- Chinese
- 一十一萬二千三百七十二
- Chinese (financial)
- 壹拾壹萬貳仟參佰柒拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 112372, here are decompositions:
- 11 + 112361 = 112372
- 23 + 112349 = 112372
- 41 + 112331 = 112372
- 83 + 112289 = 112372
- 131 + 112241 = 112372
- 149 + 112223 = 112372
- 173 + 112199 = 112372
- 191 + 112181 = 112372
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.182.244.
- Address
- 0.1.182.244
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.182.244
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 112,372 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 112372 first appears in π at position 72,363 of the decimal expansion (the 72,363ordinal-suffix:rd 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.