113,672
113,672 is a composite number, even.
113,672 (one hundred thirteen thousand six hundred seventy-two) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 13 × 1,093. Its proper divisors sum to 116,068, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1BC08.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 252
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 276,311
- Recamán's sequence
- a(56,135) = 113,672
- Square (n²)
- 12,921,323,584
- Cube (n³)
- 1,468,792,694,440,448
- Divisor count
- 16
- σ(n) — sum of divisors
- 229,740
- φ(n) — Euler's totient
- 52,416
- Sum of prime factors
- 1,112
Primality
Prime factorization: 2 3 × 13 × 1093
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√113,672 = [337; (6, 1, 1, 5, 29, 7, 3, 2, 1, 1, 2, 1, 3, 1, 167, 1, 3, 1, 2, 1, 1, 2, 3, 7, …)]
Period length 30 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirteen thousand six hundred seventy-two
- Ordinal
- 113672nd
- Binary
- 11011110000001000
- Octal
- 336010
- Hexadecimal
- 0x1BC08
- Base64
- AbwI
- One's complement
- 4,294,853,623 (32-bit)
- Scientific notation
- 1.13672 × 10⁵
- As a duration
- 113,672 s = 1 day, 7 hours, 34 minutes, 32 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ριγχοβʹ
- Mayan (base 20)
- 𝋮·𝋤·𝋣·𝋬
- Chinese
- 一十一萬三千六百七十二
- Chinese (financial)
- 壹拾壹萬參仟陸佰柒拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 113672, here are decompositions:
- 313 + 113359 = 113672
- 331 + 113341 = 113672
- 439 + 113233 = 113672
- 463 + 113209 = 113672
- 499 + 113173 = 113672
- 523 + 113149 = 113672
- 541 + 113131 = 113672
- 631 + 113041 = 113672
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9B B0 88 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.188.8.
- Address
- 0.1.188.8
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.188.8
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 113,672 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.