112,828
112,828 is a composite number, even.
112,828 (one hundred twelve thousand eight hundred twenty-eight) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 67 × 421. Written other ways, in hexadecimal, 0x1B8BC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 256
- Digital root
- 4
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 828,211
- Recamán's sequence
- a(52,671) = 112,828
- Square (n²)
- 12,730,157,584
- Cube (n³)
- 1,436,318,219,887,552
- Divisor count
- 12
- σ(n) — sum of divisors
- 200,872
- φ(n) — Euler's totient
- 55,440
- Sum of prime factors
- 492
Primality
Prime factorization: 2 2 × 67 × 421
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√112,828 = [335; (1, 8, 1, 7, 2, 1, 1, 5, 1, 6, 2, 1, 1, 1, 60, 2, 4, 13, 2, 19, 1, 7, 21, 1, …)]
Representations
- In words
- one hundred twelve thousand eight hundred twenty-eight
- Ordinal
- 112828th
- Binary
- 11011100010111100
- Octal
- 334274
- Hexadecimal
- 0x1B8BC
- Base64
- Abi8
- One's complement
- 4,294,854,467 (32-bit)
- Scientific notation
- 1.12828 × 10⁵
- As a duration
- 112,828 s = 1 day, 7 hours, 20 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹 𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ριβωκηʹ
- Mayan (base 20)
- 𝋮·𝋢·𝋡·𝋨
- Chinese
- 一十一萬二千八百二十八
- Chinese (financial)
- 壹拾壹萬貳仟捌佰貳拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 112828, here are decompositions:
- 29 + 112799 = 112828
- 41 + 112787 = 112828
- 71 + 112757 = 112828
- 137 + 112691 = 112828
- 227 + 112601 = 112828
- 239 + 112589 = 112828
- 251 + 112577 = 112828
- 257 + 112571 = 112828
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.184.188.
- Address
- 0.1.184.188
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.184.188
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 112,828 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 112828 first appears in π at position 242,970 of the decimal expansion (the 242,970ordinal-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
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.