117,020
117,020 is a composite number, even.
117,020 (one hundred seventeen thousand twenty) is an even 6-digit number. It is a composite number with 12 divisors, and factors as 2² × 5 × 5,851. Its proper divisors sum to 128,764, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1C91C.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 11
- Digit product
- 0
- Digital root
- 2
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 20,711
- Square (n²)
- 13,693,680,400
- Cube (n³)
- 1,602,434,480,408,000
- Divisor count
- 12
- σ(n) — sum of divisors
- 245,784
- φ(n) — Euler's totient
- 46,800
- Sum of prime factors
- 5,860
Primality
Prime factorization: 2 2 × 5 × 5851
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√117,020 = [342; (12, 4, 1, 1, 1, 2, 1, 5, 1, 1, 4, 2, 1, 1, 1, 1, 1, 1, 1, 4, 2, 2, 2, 1, …)]
Period length 60 — the block in parentheses repeats forever.
Representations
- In words
- one hundred seventeen thousand twenty
- Ordinal
- 117020th
- Binary
- 11100100100011100
- Octal
- 344434
- Hexadecimal
- 0x1C91C
- Base64
- Ackc
- One's complement
- 4,294,850,275 (32-bit)
- Scientific notation
- 1.1702 × 10⁵
- As a duration
- 117,020 s = 1 day, 8 hours, 30 minutes, 20 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋 𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓎆
- Greek (Milesian)
- ͵ριζκʹ
- Mayan (base 20)
- 𝋮·𝋬·𝋫·𝋠
- Chinese
- 一十一萬七千零二十
- Chinese (financial)
- 壹拾壹萬柒仟零貳拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 117020, here are decompositions:
- 3 + 117017 = 117020
- 31 + 116989 = 117020
- 61 + 116959 = 117020
- 67 + 116953 = 117020
- 97 + 116923 = 117020
- 109 + 116911 = 117020
- 139 + 116881 = 117020
- 193 + 116827 = 117020
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.201.28.
- Address
- 0.1.201.28
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.201.28
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 117,020 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.