140,112
140,112 is a composite number, even.
140,112 (one hundred forty thousand one hundred twelve) is an even 6-digit number. It is a composite number with 60 divisors, and factors as 2⁴ × 3² × 7 × 139. Its proper divisors sum to 311,248, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x22350.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 9
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 211,041
- Recamán's sequence
- a(488,603) = 140,112
- Square (n²)
- 19,631,372,544
- Cube (n³)
- 2,750,590,869,884,928
- Divisor count
- 60
- σ(n) — sum of divisors
- 451,360
- φ(n) — Euler's totient
- 39,744
- Sum of prime factors
- 160
Primality
Prime factorization: 2 4 × 3 2 × 7 × 139
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√140,112 = [374; (3, 5, 1, 5, 1, 5, 3, 748)]
Period length 8 — the block in parentheses repeats forever.
Representations
- In words
- one hundred forty thousand one hundred twelve
- Ordinal
- 140112th
- Binary
- 100010001101010000
- Octal
- 421520
- Hexadecimal
- 0x22350
- Base64
- AiNQ
- One's complement
- 4,294,827,183 (32-bit)
- Scientific notation
- 1.40112 × 10⁵
- As a duration
- 140,112 s = 1 day, 14 hours, 55 minutes, 12 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓍢𓎆𓏺𓏺
- Greek (Milesian)
- ͵ρμριβʹ
- Mayan (base 20)
- 𝋱·𝋪·𝋥·𝋬
- Chinese
- 一十四萬零一百一十二
- Chinese (financial)
- 壹拾肆萬零壹佰壹拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 140112, here are decompositions:
- 41 + 140071 = 140112
- 43 + 140069 = 140112
- 59 + 140053 = 140112
- 103 + 140009 = 140112
- 113 + 139999 = 140112
- 131 + 139981 = 140112
- 173 + 139939 = 140112
- 191 + 139921 = 140112
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A2 8D 90 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.35.80.
- Address
- 0.2.35.80
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.35.80
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 140,112 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 140112 first appears in π at position 58,722 of the decimal expansion (the 58,722ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.