104,860
104,860 is a composite number, even.
104,860 (one hundred four thousand eight hundred sixty) is an even 6-digit number. It is a composite number with 36 divisors, and factors as 2² × 5 × 7² × 107. Its proper divisors sum to 153,692, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1999C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 68,401
- Recamán's sequence
- a(91,471) = 104,860
- Square (n²)
- 10,995,619,600
- Cube (n³)
- 1,153,000,671,256,000
- Divisor count
- 36
- σ(n) — sum of divisors
- 258,552
- φ(n) — Euler's totient
- 35,616
- Sum of prime factors
- 130
Primality
Prime factorization: 2 2 × 5 × 7 2 × 107
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,860 = [323; (1, 4, 1, 1, 2, 2, 4, 1, 4, 7, 1, 3, 1, 2, 1, 1, 26, 2, 2, 3, 1, 17, 4, 1, …)]
Period length 56 — the block in parentheses repeats forever.
Representations
- In words
- one hundred four thousand eight hundred sixty
- Ordinal
- 104860th
- Binary
- 11001100110011100
- Octal
- 314634
- Hexadecimal
- 0x1999C
- Base64
- AZmc
- One's complement
- 4,294,862,435 (32-bit)
- Scientific notation
- 1.0486 × 10⁵
- As a duration
- 104,860 s = 1 day, 5 hours, 7 minutes, 40 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρδωξʹ
- Mayan (base 20)
- 𝋭·𝋢·𝋣·𝋠
- Chinese
- 一十萬四千八百六十
- Chinese (financial)
- 壹拾萬肆仟捌佰陸拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104860, here are decompositions:
- 11 + 104849 = 104860
- 29 + 104831 = 104860
- 59 + 104801 = 104860
- 71 + 104789 = 104860
- 101 + 104759 = 104860
- 131 + 104729 = 104860
- 137 + 104723 = 104860
- 149 + 104711 = 104860
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.153.156.
- Address
- 0.1.153.156
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.153.156
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 104,860 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 104860 first appears in π at position 557,235 of the decimal expansion (the 557,235ordinal-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.