135,464
135,464 is a composite number, even.
135,464 (one hundred thirty-five thousand four hundred sixty-four) is an even 6-digit number. It is a composite number with 32 divisors, and factors as 2³ × 7 × 41 × 59. Its proper divisors sum to 166,936, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x21128.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 23
- Digit product
- 1,440
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 464,531
- Square (n²)
- 18,350,495,296
- Cube (n³)
- 2,485,831,494,777,344
- Divisor count
- 32
- σ(n) — sum of divisors
- 302,400
- φ(n) — Euler's totient
- 55,680
- Sum of prime factors
- 113
Primality
Prime factorization: 2 3 × 7 × 41 × 59
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√135,464 = [368; (18, 2, 2, 29, 23, 1, 2, 2, 6, 1, 2, 1, 1, 3, 1, 3, 1, 1, 2, 1, 6, 2, 2, 1, …)]
Period length 30 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-five thousand four hundred sixty-four
- Ordinal
- 135464th
- Binary
- 100001000100101000
- Octal
- 410450
- Hexadecimal
- 0x21128
- Base64
- AhEo
- One's complement
- 4,294,831,831 (32-bit)
- Scientific notation
- 1.35464 × 10⁵
- As a duration
- 135,464 s = 1 day, 13 hours, 37 minutes, 44 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλευξδʹ
- Mayan (base 20)
- 𝋰·𝋲·𝋭·𝋤
- Chinese
- 一十三萬五千四百六十四
- Chinese (financial)
- 壹拾參萬伍仟肆佰陸拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 135464, here are decompositions:
- 3 + 135461 = 135464
- 31 + 135433 = 135464
- 37 + 135427 = 135464
- 61 + 135403 = 135464
- 73 + 135391 = 135464
- 97 + 135367 = 135464
- 163 + 135301 = 135464
- 181 + 135283 = 135464
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A1 84 A8 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.17.40.
- Address
- 0.2.17.40
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.17.40
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 135,464 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 135464 first appears in π at position 867,607 of the decimal expansion (the 867,607ordinal-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.