117,402
117,402 is a composite number, even.
117,402 (one hundred seventeen thousand four hundred two) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 17 × 1,151. Its proper divisors sum to 131,430, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x1CA9A.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 15
- Digit product
- 0
- Digital root
- 6
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 204,711
- Square (n²)
- 13,783,229,604
- Cube (n³)
- 1,618,178,721,968,808
- Divisor count
- 16
- σ(n) — sum of divisors
- 248,832
- φ(n) — Euler's totient
- 36,800
- Sum of prime factors
- 1,173
Primality
Prime factorization: 2 × 3 × 17 × 1151
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√117,402 = [342; (1, 1, 1, 3, 2, 6, 40, 6, 2, 3, 1, 1, 1, 684)]
Period length 14 — the block in parentheses repeats forever.
Representations
- In words
- one hundred seventeen thousand four hundred two
- Ordinal
- 117402nd
- Binary
- 11100101010011010
- Octal
- 345232
- Hexadecimal
- 0x1CA9A
- Base64
- Acqa
- One's complement
- 4,294,849,893 (32-bit)
- Scientific notation
- 1.17402 × 10⁵
- As a duration
- 117,402 s = 1 day, 8 hours, 36 minutes, 42 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓏺𓏺
- Greek (Milesian)
- ͵ριζυβʹ
- Mayan (base 20)
- 𝋮·𝋭·𝋪·𝋢
- Chinese
- 一十一萬七千四百零二
- Chinese (financial)
- 壹拾壹萬柒仟肆佰零貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 117402, here are decompositions:
- 13 + 117389 = 117402
- 29 + 117373 = 117402
- 31 + 117371 = 117402
- 41 + 117361 = 117402
- 71 + 117331 = 117402
- 73 + 117329 = 117402
- 83 + 117319 = 117402
- 151 + 117251 = 117402
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.1.202.154.
- Address
- 0.1.202.154
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.202.154
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 117,402 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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.