104,804
104,804 is a composite number, even.
104,804 (one hundred four thousand eight hundred four) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2² × 7 × 19 × 197. Its proper divisors sum to 116,956, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x19964.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 17
- Digit product
- 0
- Digital root
- 8
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 408,401
- Recamán's sequence
- a(91,583) = 104,804
- Square (n²)
- 10,983,878,416
- Cube (n³)
- 1,151,154,393,510,464
- Divisor count
- 24
- σ(n) — sum of divisors
- 221,760
- φ(n) — Euler's totient
- 42,336
- Sum of prime factors
- 227
Primality
Prime factorization: 2 2 × 7 × 19 × 197
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,804 = [323; (1, 2, 1, 3, 3, 1, 2, 7, 3, 1, 10, 4, 1, 1, 1, 2, 1, 1, 1, 4, 10, 1, 3, 7, …)]
Period length 32 — the block in parentheses repeats forever.
Representations
- In words
- one hundred four thousand eight hundred four
- Ordinal
- 104804th
- Binary
- 11001100101100100
- Octal
- 314544
- Hexadecimal
- 0x19964
- Base64
- AZlk
- One's complement
- 4,294,862,491 (32-bit)
- Scientific notation
- 1.04804 × 10⁵
- As a duration
- 104,804 s = 1 day, 5 hours, 6 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρδωδʹ
- Mayan (base 20)
- 𝋭·𝋢·𝋠·𝋤
- Chinese
- 一十萬四千八百零四
- Chinese (financial)
- 壹拾萬肆仟捌佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104804, here are decompositions:
- 3 + 104801 = 104804
- 31 + 104773 = 104804
- 43 + 104761 = 104804
- 61 + 104743 = 104804
- 97 + 104707 = 104804
- 103 + 104701 = 104804
- 127 + 104677 = 104804
- 181 + 104623 = 104804
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.153.100.
- Address
- 0.1.153.100
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.153.100
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 104,804 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 104804 first appears in π at position 524,204 of the decimal expansion (the 524,204ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.