143,464
143,464 is a composite number, even.
143,464 (one hundred forty-three thousand four hundred sixty-four) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 79 × 227. Written other ways, in hexadecimal, 0x23068.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 22
- Digit product
- 1,152
- Digital root
- 4
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 464,341
- Recamán's sequence
- a(221,488) = 143,464
- Square (n²)
- 20,581,919,296
- Cube (n³)
- 2,952,764,469,881,344
- Divisor count
- 16
- σ(n) — sum of divisors
- 273,600
- φ(n) — Euler's totient
- 70,512
- Sum of prime factors
- 312
Primality
Prime factorization: 2 3 × 79 × 227
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√143,464 = [378; (1, 3, 3, 1, 1, 3, 1, 10, 1, 6, 1, 8, 2, 11, 5, 1, 1, 9, 1, 4, 1, 29, 2, 8, …)]
Representations
- In words
- one hundred forty-three thousand four hundred sixty-four
- Ordinal
- 143464th
- Binary
- 100011000001101000
- Octal
- 430150
- Hexadecimal
- 0x23068
- Base64
- AjBo
- One's complement
- 4,294,823,831 (32-bit)
- Scientific notation
- 1.43464 × 10⁵
- As a duration
- 143,464 s = 1 day, 15 hours, 51 minutes, 4 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹 𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρμγυξδʹ
- Mayan (base 20)
- 𝋱·𝋲·𝋭·𝋤
- Chinese
- 一十四萬三千四百六十四
- Chinese (financial)
- 壹拾肆萬參仟肆佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 143464, here are decompositions:
- 3 + 143461 = 143464
- 107 + 143357 = 143464
- 131 + 143333 = 143464
- 173 + 143291 = 143464
- 353 + 143111 = 143464
- 401 + 143063 = 143464
- 491 + 142973 = 143464
- 557 + 142907 = 143464
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A3 81 A8 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.48.104.
- Address
- 0.2.48.104
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.48.104
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 143,464 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 143464 first appears in π at position 23,165 of the decimal expansion (the 23,165ordinal-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.