135,150
135,150 is a composite number, even.
135,150 (one hundred thirty-five thousand one hundred fifty) is an even 6-digit number. It is a composite number with 48 divisors, and factors as 2 × 3 × 5² × 17 × 53. Its proper divisors sum to 226,434, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20FEE.
Interestingness
Properties
Primality
Prime factorization: 2 × 3 × 5 2 × 17 × 53
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,150 = [367; (1, 1, 1, 2, 5, 1, 4, 10, 1, 14, 10, 1, 1, 2, 3, 5, 1, 3, 1, 1, 2, 2, 1, 28, …)]
Period length 48 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-five thousand one hundred fifty
- Ordinal
- 135150th
- Binary
- 100000111111101110
- Octal
- 407756
- Hexadecimal
- 0x20FEE
- Base64
- Ag/u
- One's complement
- 4,294,832,145 (32-bit)
- Scientific notation
- 1.3515 × 10⁵
- As a duration
- 135,150 s = 1 day, 13 hours, 32 minutes, 30 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹 𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρλερνʹ
- Mayan (base 20)
- 𝋰·𝋱·𝋱·𝋪
- Chinese
- 一十三萬五千一百五十
- Chinese (financial)
- 壹拾參萬伍仟壹佰伍拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 135150, here are decompositions:
- 19 + 135131 = 135150
- 31 + 135119 = 135150
- 61 + 135089 = 135150
- 73 + 135077 = 135150
- 101 + 135049 = 135150
- 107 + 135043 = 135150
- 131 + 135019 = 135150
- 151 + 134999 = 135150
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 BF AE (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.15.238.
- Address
- 0.2.15.238
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.15.238
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 135,150 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 135150 first appears in π at position 256,615 of the decimal expansion (the 256,615ordinal-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
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.