118,162
118,162 is a composite number, even.
118,162 (one hundred eighteen thousand one hundred sixty-two) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 11 × 41 × 131. Written other ways, in hexadecimal, 0x1CD92.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 19
- Digit product
- 96
- Digital root
- 1
- Palindrome
- No
- Bit width
- 17 bits
- Reversed
- 261,811
- Square (n²)
- 13,962,258,244
- Cube (n³)
- 1,649,808,358,627,528
- Divisor count
- 16
- σ(n) — sum of divisors
- 199,584
- φ(n) — Euler's totient
- 52,000
- Sum of prime factors
- 185
Primality
Prime factorization: 2 × 11 × 41 × 131
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√118,162 = [343; (1, 2, 1, 20, 12, 76, 3, 3, 1, 1, 1, 1, 1, 2, 11, 1, 2, 8, 6, 1, 8, 1, 1, 3, …)]
Representations
- In words
- one hundred eighteen thousand one hundred sixty-two
- Ordinal
- 118162nd
- Binary
- 11100110110010010
- Octal
- 346622
- Hexadecimal
- 0x1CD92
- Base64
- Ac2S
- One's complement
- 4,294,849,133 (32-bit)
- Scientific notation
- 1.18162 × 10⁵
- As a duration
- 118,162 s = 1 day, 8 hours, 49 minutes, 22 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺
- Greek (Milesian)
- ͵ριηρξβʹ
- Mayan (base 20)
- 𝋮·𝋯·𝋨·𝋢
- Chinese
- 一十一萬八千一百六十二
- Chinese (financial)
- 壹拾壹萬捌仟壹佰陸拾貳
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 118162, here are decompositions:
- 101 + 118061 = 118162
- 173 + 117989 = 118162
- 251 + 117911 = 118162
- 263 + 117899 = 118162
- 281 + 117881 = 118162
- 311 + 117851 = 118162
- 353 + 117809 = 118162
- 383 + 117779 = 118162
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 9C B6 92 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.1.205.146.
- Address
- 0.1.205.146
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.1.205.146
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 118,162 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 118162 first appears in π at position 379,564 of the decimal expansion (the 379,564ordinal-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.