104,648
104,648 is a composite number, even.
104,648 (one hundred four thousand six hundred forty-eight) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2³ × 103 × 127. Written other ways, in hexadecimal, 0x198C8.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 23
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 846,401
- Recamán's sequence
- a(91,895) = 104,648
- Square (n²)
- 10,951,203,904
- Cube (n³)
- 1,146,021,586,145,792
- Divisor count
- 16
- σ(n) — sum of divisors
- 199,680
- φ(n) — Euler's totient
- 51,408
- Sum of prime factors
- 236
Primality
Prime factorization: 2 3 × 103 × 127
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,648 = [323; (2, 37, 1, 1, 3, 1, 3, 1, 1, 37, 2, 646)]
Period length 12 — the block in parentheses repeats forever.
Representations
- In words
- one hundred four thousand six hundred forty-eight
- Ordinal
- 104648th
- Binary
- 11001100011001000
- Octal
- 314310
- Hexadecimal
- 0x198C8
- Base64
- AZjI
- One's complement
- 4,294,862,647 (32-bit)
- Scientific notation
- 1.04648 × 10⁵
- As a duration
- 104,648 s = 1 day, 5 hours, 4 minutes, 8 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρδχμηʹ
- Mayan (base 20)
- 𝋭·𝋡·𝋬·𝋨
- Chinese
- 一十萬四千六百四十八
- Chinese (financial)
- 壹拾萬肆仟陸佰肆拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104648, here are decompositions:
- 97 + 104551 = 104648
- 157 + 104491 = 104648
- 337 + 104311 = 104648
- 367 + 104281 = 104648
- 409 + 104239 = 104648
- 487 + 104161 = 104648
- 499 + 104149 = 104648
- 541 + 104107 = 104648
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.152.200.
- Address
- 0.1.152.200
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.152.200
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 104,648 and was likely granted around 1870.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 104648 first appears in π at position 261,801 of the decimal expansion (the 261,801ordinal-suffix:st 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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.