124,464
124,464 is a composite number, even.
124,464 (one hundred twenty-four thousand four hundred sixty-four) is an even 6-digit number. It is a composite number with 20 divisors, and factors as 2⁴ × 3 × 2,593. Its proper divisors sum to 197,192, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1E630.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 21
- Digit product
- 768
- Digital root
- 3
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 464,421
- Recamán's sequence
- a(237,236) = 124,464
- Square (n²)
- 15,491,287,296
- Cube (n³)
- 1,928,107,582,009,344
- Divisor count
- 20
- σ(n) — sum of divisors
- 321,656
- φ(n) — Euler's totient
- 41,472
- Sum of prime factors
- 2,604
Primality
Prime factorization: 2 4 × 3 × 2593
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√124,464 = [352; (1, 3, 1, 6, 1, 1, 4, 1, 1, 43, 1, 1, 4, 1, 1, 6, 1, 3, 1, 704)]
Period length 20 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twenty-four thousand four hundred sixty-four
- Ordinal
- 124464th
- Binary
- 11110011000110000
- Octal
- 363060
- Hexadecimal
- 0x1E630
- Base64
- AeYw
- One's complement
- 4,294,842,831 (32-bit)
- Scientific notation
- 1.24464 × 10⁵
- As a duration
- 124,464 s = 1 day, 10 hours, 34 minutes, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρκδυξδʹ
- Mayan (base 20)
- 𝋯·𝋫·𝋣·𝋤
- Chinese
- 一十二萬四千四百六十四
- Chinese (financial)
- 壹拾貳萬肆仟肆佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 124464, here are decompositions:
- 5 + 124459 = 124464
- 17 + 124447 = 124464
- 31 + 124433 = 124464
- 37 + 124427 = 124464
- 97 + 124367 = 124464
- 101 + 124363 = 124464
- 113 + 124351 = 124464
- 127 + 124337 = 124464
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.230.48.
- Address
- 0.1.230.48
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.230.48
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 124,464 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.