104,140
104,140 is a composite number, even.
104,140 (one hundred four thousand one hundred forty) is an even 6-digit number. It is a composite number with 24 divisors, and factors as 2² × 5 × 41 × 127. Its proper divisors sum to 121,652, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x196CC.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 10
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 41,401
- Recamán's sequence
- a(93,823) = 104,140
- Square (n²)
- 10,845,139,600
- Cube (n³)
- 1,129,412,837,944,000
- Divisor count
- 24
- σ(n) — sum of divisors
- 225,792
- φ(n) — Euler's totient
- 40,320
- Sum of prime factors
- 177
Primality
Prime factorization: 2 2 × 5 × 41 × 127
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√104,140 = [322; (1, 2, 2, 2, 2, 30, 3, 7, 1, 1, 1, 3, 3, 1, 6, 3, 15, 1, 4, 2, 16, 10, 1, 1, …)]
Representations
- In words
- one hundred four thousand one hundred forty
- Ordinal
- 104140th
- Binary
- 11001011011001100
- Octal
- 313314
- Hexadecimal
- 0x196CC
- Base64
- AZbM
- One's complement
- 4,294,863,155 (32-bit)
- Scientific notation
- 1.0414 × 10⁵
- As a duration
- 104,140 s = 1 day, 4 hours, 55 minutes, 40 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρδρμʹ
- Mayan (base 20)
- 𝋭·𝋠·𝋧·𝋠
- Chinese
- 一十萬四千一百四十
- Chinese (financial)
- 壹拾萬肆仟壹佰肆拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 104140, here are decompositions:
- 17 + 104123 = 104140
- 53 + 104087 = 104140
- 107 + 104033 = 104140
- 131 + 104009 = 104140
- 137 + 104003 = 104140
- 149 + 103991 = 104140
- 173 + 103967 = 104140
- 227 + 103913 = 104140
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.150.204.
- Address
- 0.1.150.204
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.150.204
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 104,140 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 104140 first appears in π at position 7,802 of the decimal expansion (the 7,802ordinal-suffix:nd 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.