120,628
120,628 is a composite number, even.
120,628 (one hundred twenty thousand six hundred twenty-eight) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 53 × 569. Written other ways, in hexadecimal, 0x1D734.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 0
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 826,021
- Square (n²)
- 14,551,114,384
- Cube (n³)
- 1,755,271,825,913,152
- Divisor count
- 12
- σ(n) — sum of divisors
- 215,460
- φ(n) — Euler's totient
- 59,072
- Sum of prime factors
- 626
Primality
Prime factorization: 2 2 × 53 × 569
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√120,628 = [347; (3, 5, 1, 6, 1, 1, 1, 2, 7, 3, 1, 9, 3, 4, 4, 1, 1, 2, 4, 1, 10, 4, 1, 2, …)]
Representations
- In words
- one hundred twenty thousand six hundred twenty-eight
- Ordinal
- 120628th
- Binary
- 11101011100110100
- Octal
- 353464
- Hexadecimal
- 0x1D734
- Base64
- Adc0
- One's complement
- 4,294,846,667 (32-bit)
- Scientific notation
- 1.20628 × 10⁵
- As a duration
- 120,628 s = 1 day, 9 hours, 30 minutes, 28 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒌋 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρκχκηʹ
- Mayan (base 20)
- 𝋯·𝋡·𝋫·𝋨
- Chinese
- 一十二萬零六百二十八
- Chinese (financial)
- 壹拾貳萬零陸佰貳拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 120628, here are decompositions:
- 5 + 120623 = 120628
- 41 + 120587 = 120628
- 59 + 120569 = 120628
- 71 + 120557 = 120628
- 89 + 120539 = 120628
- 197 + 120431 = 120628
- 227 + 120401 = 120628
- 257 + 120371 = 120628
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9D 9C B4 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.215.52.
- Address
- 0.1.215.52
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.215.52
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 120,628 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 120628 first appears in π at position 3,258 of the decimal expansion (the 3,258ordinal-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.