120,404
120,404 is a composite number, even.
120,404 (one hundred twenty thousand four hundred four) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 31 × 971. Written other ways, in hexadecimal, 0x1D654.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 11
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 404,021
- Square (n²)
- 14,497,123,216
- Cube (n³)
- 1,745,511,623,699,264
- Divisor count
- 12
- σ(n) — sum of divisors
- 217,728
- φ(n) — Euler's totient
- 58,200
- Sum of prime factors
- 1,006
Primality
Prime factorization: 2 2 × 31 × 971
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√120,404 = [346; (1, 137, 1, 3, 1, 26, 1, 23, 1, 4, 1, 1, 2, 4, 1, 1, 3, 2, 1, 1, 4, 2, 2, 13, …)]
Representations
- In words
- one hundred twenty thousand four hundred four
- Ordinal
- 120404th
- Binary
- 11101011001010100
- Octal
- 353124
- Hexadecimal
- 0x1D654
- Base64
- AdZU
- One's complement
- 4,294,846,891 (32-bit)
- Scientific notation
- 1.20404 × 10⁵
- As a duration
- 120,404 s = 1 day, 9 hours, 26 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρκυδʹ
- Mayan (base 20)
- 𝋯·𝋡·𝋠·𝋤
- Chinese
- 一十二萬零四百零四
- Chinese (financial)
- 壹拾貳萬零肆佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 120404, here are decompositions:
- 3 + 120401 = 120404
- 7 + 120397 = 120404
- 13 + 120391 = 120404
- 73 + 120331 = 120404
- 127 + 120277 = 120404
- 157 + 120247 = 120404
- 181 + 120223 = 120404
- 211 + 120193 = 120404
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9D 99 94 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.214.84.
- Address
- 0.1.214.84
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.214.84
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 120,404 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.