135,536
135,536 is a composite number, even.
135,536 (one hundred thirty-five thousand five hundred thirty-six) is an even 6-digit number. It is a composite number with 20 divisors, and factors as 2⁴ × 43 × 197. Written other ways, in hexadecimal, 0x21170.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 23
- Digit product
- 1,350
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 635,531
- Square (n²)
- 18,370,007,296
- Cube (n³)
- 2,489,797,308,870,656
- Divisor count
- 20
- σ(n) — sum of divisors
- 270,072
- φ(n) — Euler's totient
- 65,856
- Sum of prime factors
- 248
Primality
Prime factorization: 2 4 × 43 × 197
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,536 = [368; (6, 1, 1, 2, 1, 14, 3, 4, 3, 1, 1, 1, 1, 1, 12, 1, 3, 3, 1, 1, 3, 1, 1, 1, …)]
Period length 50 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-five thousand five hundred thirty-six
- Ordinal
- 135536th
- Binary
- 100001000101110000
- Octal
- 410560
- Hexadecimal
- 0x21170
- Base64
- AhFw
- One's complement
- 4,294,831,759 (32-bit)
- Scientific notation
- 1.35536 × 10⁵
- As a duration
- 135,536 s = 1 day, 13 hours, 38 minutes, 56 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλεφλϛʹ
- Mayan (base 20)
- 𝋰·𝋲·𝋰·𝋰
- Chinese
- 一十三萬五千五百三十六
- Chinese (financial)
- 壹拾參萬伍仟伍佰參拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 135536, here are decompositions:
- 3 + 135533 = 135536
- 67 + 135469 = 135536
- 73 + 135463 = 135536
- 103 + 135433 = 135536
- 109 + 135427 = 135536
- 127 + 135409 = 135536
- 487 + 135049 = 135536
- 547 + 134989 = 135536
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A1 85 B0 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.17.112.
- Address
- 0.2.17.112
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.17.112
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 135,536 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 135536 first appears in π at position 136,077 of the decimal expansion (the 136,077ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.