120,204
120,204 is a composite number, even.
120,204 (one hundred twenty thousand two hundred four) is an even 6-digit number. It is a composite number with 60 divisors, and factors as 2² × 3⁴ × 7 × 53. Its proper divisors sum to 245,700, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1D58C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 9
- Digit product
- 0
- Digital root
- 9
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 402,021
- Square (n²)
- 14,449,001,616
- Cube (n³)
- 1,736,827,790,249,664
- Divisor count
- 60
- σ(n) — sum of divisors
- 365,904
- φ(n) — Euler's totient
- 33,696
- Sum of prime factors
- 76
Primality
Prime factorization: 2 2 × 3 4 × 7 × 53
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√120,204 = [346; (1, 2, 2, 1, 1, 1, 1, 7, 1, 17, 1, 5, 1, 76, 5, 3, 1, 1, 3, 8, 3, 1, 1, 3, …)]
Period length 40 — the block in parentheses repeats forever.
Representations
- In words
- one hundred twenty thousand two hundred four
- Ordinal
- 120204th
- Binary
- 11101010110001100
- Octal
- 352614
- Hexadecimal
- 0x1D58C
- Base64
- AdWM
- One's complement
- 4,294,847,091 (32-bit)
- Scientific notation
- 1.20204 × 10⁵
- As a duration
- 120,204 s = 1 day, 9 hours, 23 minutes, 24 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓍢𓍢𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρκσδʹ
- Mayan (base 20)
- 𝋯·𝋠·𝋪·𝋤
- Chinese
- 一十二萬零二百零四
- Chinese (financial)
- 壹拾貳萬零貳佰零肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 120204, here are decompositions:
- 5 + 120199 = 120204
- 11 + 120193 = 120204
- 23 + 120181 = 120204
- 37 + 120167 = 120204
- 41 + 120163 = 120204
- 47 + 120157 = 120204
- 83 + 120121 = 120204
- 101 + 120103 = 120204
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9D 96 8C (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.213.140.
- Address
- 0.1.213.140
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.213.140
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 120,204 and was likely granted around 1871.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 120204 first appears in π at position 915,654 of the decimal expansion (the 915,654ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.