135,746
135,746 is a composite number, even.
135,746 (one hundred thirty-five thousand seven hundred forty-six) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 13 × 23 × 227. Written other ways, in hexadecimal, 0x21242.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 26
- Digit product
- 2,520
- Digital root
- 8
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 647,531
- Square (n²)
- 18,426,976,516
- Cube (n³)
- 2,501,388,354,140,936
- Divisor count
- 16
- σ(n) — sum of divisors
- 229,824
- φ(n) — Euler's totient
- 59,664
- Sum of prime factors
- 265
Primality
Prime factorization: 2 × 13 × 23 × 227
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,746 = [368; (2, 3, 2, 14, 1, 1, 1, 1, 52, 32, 52, 1, 1, 1, 1, 14, 2, 3, 2, 736)]
Period length 20 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-five thousand seven hundred forty-six
- Ordinal
- 135746th
- Binary
- 100001001001000010
- Octal
- 411102
- Hexadecimal
- 0x21242
- Base64
- AhJC
- One's complement
- 4,294,831,549 (32-bit)
- Scientific notation
- 1.35746 × 10⁵
- As a duration
- 135,746 s = 1 day, 13 hours, 42 minutes, 26 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλεψμϛʹ
- Mayan (base 20)
- 𝋰·𝋳·𝋧·𝋦
- Chinese
- 一十三萬五千七百四十六
- Chinese (financial)
- 壹拾參萬伍仟柒佰肆拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 135746, here are decompositions:
- 3 + 135743 = 135746
- 19 + 135727 = 135746
- 97 + 135649 = 135746
- 109 + 135637 = 135746
- 139 + 135607 = 135746
- 157 + 135589 = 135746
- 277 + 135469 = 135746
- 283 + 135463 = 135746
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A1 89 82 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.18.66.
- Address
- 0.2.18.66
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.18.66
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 135,746 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.