104,748
104,748 is a composite number, even.
104,748 (one hundred four thousand seven hundred forty-eight) is an even 6-digit number. It is a composite number with 48 divisors, and factors as 2² × 3 × 7 × 29 × 43. Its proper divisors sum to 190,932, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1992C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 24
- Digit product
- 0
- Digital root
- 6
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 847,401
- Recamán's sequence
- a(91,695) = 104,748
- Square (n²)
- 10,972,143,504
- Cube (n³)
- 1,149,310,087,756,992
- Divisor count
- 48
- σ(n) — sum of divisors
- 295,680
- φ(n) — Euler's totient
- 28,224
- Sum of prime factors
- 86
Primality
Prime factorization: 2 2 × 3 × 7 × 29 × 43
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,748 = [323; (1, 1, 1, 5, 3, 1, 2, 10, 1, 160, 1, 10, 2, 1, 3, 5, 1, 1, 1, 646)]
Period length 20 — the block in parentheses repeats forever.
Representations
- In words
- one hundred four thousand seven hundred forty-eight
- Ordinal
- 104748th
- Binary
- 11001100100101100
- Octal
- 314454
- Hexadecimal
- 0x1992C
- Base64
- AZks
- One's complement
- 4,294,862,547 (32-bit)
- Scientific notation
- 1.04748 × 10⁵
- As a duration
- 104,748 s = 1 day, 5 hours, 5 minutes, 48 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρδψμηʹ
- Mayan (base 20)
- 𝋭·𝋡·𝋱·𝋨
- Chinese
- 一十萬四千七百四十八
- Chinese (financial)
- 壹拾萬肆仟柒佰肆拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104748, here are decompositions:
- 5 + 104743 = 104748
- 19 + 104729 = 104748
- 31 + 104717 = 104748
- 37 + 104711 = 104748
- 41 + 104707 = 104748
- 47 + 104701 = 104748
- 67 + 104681 = 104748
- 71 + 104677 = 104748
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.153.44.
- Address
- 0.1.153.44
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.153.44
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 104,748 and was likely granted around 1870.
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°.