134,138
134,138 is a composite number, even.
134,138 (one hundred thirty-four thousand one hundred thirty-eight) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 47 × 1,427. Written other ways, in hexadecimal, 0x20BFA.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 288
- Digital root
- 2
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 831,431
- Square (n²)
- 17,993,003,044
- Cube (n³)
- 2,413,545,442,316,072
- Divisor count
- 8
- σ(n) — sum of divisors
- 205,632
- φ(n) — Euler's totient
- 65,596
- Sum of prime factors
- 1,476
Primality
Prime factorization: 2 × 47 × 1427
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√134,138 = [366; (4, 42, 1, 5, 5, 1, 1, 1, 1, 104, 28, 6, 8, 2, 1, 5, 2, 1, 2, 14, 1, 1, 2, 1, …)]
Representations
- In words
- one hundred thirty-four thousand one hundred thirty-eight
- Ordinal
- 134138th
- Binary
- 100000101111111010
- Octal
- 405772
- Hexadecimal
- 0x20BFA
- Base64
- Agv6
- One's complement
- 4,294,833,157 (32-bit)
- Scientific notation
- 1.34138 × 10⁵
- As a duration
- 134,138 s = 1 day, 13 hours, 15 minutes, 38 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλδρληʹ
- Mayan (base 20)
- 𝋰·𝋯·𝋦·𝋲
- Chinese
- 一十三萬四千一百三十八
- Chinese (financial)
- 壹拾參萬肆仟壹佰參拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 134138, here are decompositions:
- 61 + 134077 = 134138
- 79 + 134059 = 134138
- 139 + 133999 = 134138
- 157 + 133981 = 134138
- 307 + 133831 = 134138
- 337 + 133801 = 134138
- 421 + 133717 = 134138
- 541 + 133597 = 134138
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 AF BA (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.11.250.
- Address
- 0.2.11.250
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.11.250
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 134,138 and was likely granted around 1872.
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.