134,438
134,438 is a composite number, even.
134,438 (one hundred thirty-four thousand four hundred thirty-eight) is an even 6-digit number. It is a composite number with 4 divisors, and factors as 2 × 67,219. Written other ways, in hexadecimal, 0x20D26.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 23
- Digit product
- 1,152
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 834,431
- Square (n²)
- 18,073,575,844
- Cube (n³)
- 2,429,775,389,315,672
- Divisor count
- 4
- σ(n) — sum of divisors
- 201,660
- φ(n) — Euler's totient
- 67,218
- Sum of prime factors
- 67,221
Primality
Prime factorization: 2 × 67219
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√134,438 = [366; (1, 1, 1, 11, 1, 42, 4, 1, 1, 1, 5, 7, 1, 1, 1, 1, 1, 15, 3, 7, 4, 3, 1, 1, …)]
Representations
- In words
- one hundred thirty-four thousand four hundred thirty-eight
- Ordinal
- 134438th
- Binary
- 100000110100100110
- Octal
- 406446
- Hexadecimal
- 0x20D26
- Base64
- Ag0m
- One's complement
- 4,294,832,857 (32-bit)
- Scientific notation
- 1.34438 × 10⁵
- As a duration
- 134,438 s = 1 day, 13 hours, 20 minutes, 38 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλδυληʹ
- Mayan (base 20)
- 𝋰·𝋰·𝋡·𝋲
- Chinese
- 一十三萬四千四百三十八
- Chinese (financial)
- 壹拾參萬肆仟肆佰參拾捌
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 134438, here are decompositions:
- 37 + 134401 = 134438
- 67 + 134371 = 134438
- 79 + 134359 = 134438
- 97 + 134341 = 134438
- 151 + 134287 = 134438
- 181 + 134257 = 134438
- 211 + 134227 = 134438
- 277 + 134161 = 134438
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 B4 A6 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.13.38.
- Address
- 0.2.13.38
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.13.38
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 134,438 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 134438 first appears in π at position 418,290 of the decimal expansion (the 418,290ordinal-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.