133,974
133,974 is a composite number, even.
133,974 (one hundred thirty-three thousand nine hundred seventy-four) is an even 6-digit number. It is a composite number with 20 divisors, and factors as 2 × 3⁴ × 827. Its proper divisors sum to 166,590, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x20B56.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 27
- Digit product
- 2,268
- Digital root
- 9
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 479,331
- Square (n²)
- 17,949,032,676
- Cube (n³)
- 2,404,703,703,734,424
- Divisor count
- 20
- σ(n) — sum of divisors
- 300,564
- φ(n) — Euler's totient
- 44,604
- Sum of prime factors
- 841
Primality
Prime factorization: 2 × 3 4 × 827
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,974 = [366; (40, 1, 2, 81, 366, 81, 2, 1, 40, 732)]
Period length 10 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand nine hundred seventy-four
- Ordinal
- 133974th
- Binary
- 100000101101010110
- Octal
- 405526
- Hexadecimal
- 0x20B56
- Base64
- AgtW
- One's complement
- 4,294,833,321 (32-bit)
- Scientific notation
- 1.33974 × 10⁵
- As a duration
- 133,974 s = 1 day, 13 hours, 12 minutes, 54 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγϡοδʹ
- Mayan (base 20)
- 𝋰·𝋮·𝋲·𝋮
- Chinese
- 一十三萬三千九百七十四
- Chinese (financial)
- 壹拾參萬參仟玖佰柒拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133974, here are decompositions:
- 7 + 133967 = 133974
- 11 + 133963 = 133974
- 97 + 133877 = 133974
- 101 + 133873 = 133974
- 131 + 133843 = 133974
- 163 + 133811 = 133974
- 173 + 133801 = 133974
- 193 + 133781 = 133974
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 AD 96 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.11.86.
- Address
- 0.2.11.86
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.11.86
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 133,974 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 133974 first appears in π at position 414,421 of the decimal expansion (the 414,421ordinal-suffix:st 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°.