140,764
140,764 is a composite number, even.
140,764 (one hundred forty thousand seven hundred sixty-four) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 13 × 2,707. Written other ways, in hexadecimal, 0x225DC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 0
- Digital root
- 4
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 467,041
- Recamán's sequence
- a(487,299) = 140,764
- Square (n²)
- 19,814,503,696
- Cube (n³)
- 2,789,168,798,263,744
- Divisor count
- 12
- σ(n) — sum of divisors
- 265,384
- φ(n) — Euler's totient
- 64,944
- Sum of prime factors
- 2,724
Primality
Prime factorization: 2 2 × 13 × 2707
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√140,764 = [375; (5, 2, 1, 1, 12, 1, 4, 5, 1, 1, 1, 1, 2, 3, 2, 4, 32, 2, 1, 1, 61, 1, 13, 1, …)]
Representations
- In words
- one hundred forty thousand seven hundred sixty-four
- Ordinal
- 140764th
- Binary
- 100010010111011100
- Octal
- 422734
- Hexadecimal
- 0x225DC
- Base64
- AiXc
- One's complement
- 4,294,826,531 (32-bit)
- Scientific notation
- 1.40764 × 10⁵
- As a duration
- 140,764 s = 1 day, 15 hours, 6 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμψξδʹ
- Mayan (base 20)
- 𝋱·𝋫·𝋲·𝋤
- Chinese
- 一十四萬零七百六十四
- Chinese (financial)
- 壹拾肆萬零柒佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 140764, here are decompositions:
- 3 + 140761 = 140764
- 5 + 140759 = 140764
- 23 + 140741 = 140764
- 47 + 140717 = 140764
- 83 + 140681 = 140764
- 101 + 140663 = 140764
- 137 + 140627 = 140764
- 311 + 140453 = 140764
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A2 97 9C (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.37.220.
- Address
- 0.2.37.220
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.37.220
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 140,764 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Egyptian hieroglyphic numerals — Seven hieroglyphs for every power of ten, from a single stroke to a million.