112,421
112,421 is a composite number, odd.
112,421 (one hundred twelve thousand four hundred twenty-one) is an odd 6-digit number. It is a composite number with 6 divisors, and factors as 17² × 389. Written other ways, in hexadecimal, 0x1B725.
Interestingness
Properties
- Parity
- Odd
- Digit count
- 6
- Digit sum
- 11
- Digit product
- 16
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 124,211
- Recamán's sequence
- a(246,698) = 112,421
- Square (n²)
- 12,638,481,241
- Cube (n³)
- 1,420,830,699,594,461
- Divisor count
- 6
- σ(n) — sum of divisors
- 119,730
- φ(n) — Euler's totient
- 105,536
- Sum of prime factors
- 423
Primality
Prime factorization: 17 2 × 389
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√112,421 = [335; (3, 2, 2, 1, 1, 1, 1, 1, 2, 4, 1, 1, 18, 1, 1, 1, 1, 4, 5, 3, 12, 1, 1, 2, …)]
Period length 60 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twelve thousand four hundred twenty-one
- Ordinal
- 112421st
- Binary
- 11011011100100101
- Octal
- 333445
- Hexadecimal
- 0x1B725
- Base64
- Abcl
- One's complement
- 4,294,854,874 (32-bit)
- Scientific notation
- 1.12421 × 10⁵
- As a duration
- 112,421 s = 1 day, 7 hours, 13 minutes, 41 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓏺
- Greek (Milesian)
- ͵ριβυκαʹ
- Mayan (base 20)
- 𝋮·𝋡·𝋡·𝋡
- Chinese
- 一十一萬二千四百二十一
- Chinese (financial)
- 壹拾壹萬貳仟肆佰貳拾壹
Also seen as
As an unsigned 32-bit integer, this is the IPv4 address 0.1.183.37.
- Address
- 0.1.183.37
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.183.37
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 112,421 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 112421 first appears in π at position 58,725 of the decimal expansion (the 58,725ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.