133,346
133,346 is a composite number, even.
133,346 (one hundred thirty-three thousand three hundred forty-six) is an even 6-digit number. It is a composite number with 8 divisors, and factors as 2 × 61 × 1,093. Written other ways, in hexadecimal, 0x208E2.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 20
- Digit product
- 648
- Digital root
- 2
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 643,331
- Recamán's sequence
- a(35,352) = 133,346
- Square (n²)
- 17,781,155,716
- Cube (n³)
- 2,371,045,990,105,736
- Divisor count
- 8
- σ(n) — sum of divisors
- 203,484
- φ(n) — Euler's totient
- 65,520
- Sum of prime factors
- 1,156
Primality
Prime factorization: 2 × 61 × 1093
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,346 = [365; (6, 29, 21, 2, 4, 7, 2, 6, 1, 1, 1, 1, 1, 7, 15, 2, 2, 4, 1, 2, 1, 5, 1, 9, …)]
Period length 53 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand three hundred forty-six
- Ordinal
- 133346th
- Binary
- 100000100011100010
- Octal
- 404342
- Hexadecimal
- 0x208E2
- Base64
- Agji
- One's complement
- 4,294,833,949 (32-bit)
- Scientific notation
- 1.33346 × 10⁵
- As a duration
- 133,346 s = 1 day, 13 hours, 2 minutes, 26 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ρλγτμϛʹ
- Mayan (base 20)
- 𝋰·𝋭·𝋧·𝋦
- Chinese
- 一十三萬三千三百四十六
- Chinese (financial)
- 壹拾參萬參仟參佰肆拾陸
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133346, here are decompositions:
- 19 + 133327 = 133346
- 43 + 133303 = 133346
- 67 + 133279 = 133346
- 163 + 133183 = 133346
- 193 + 133153 = 133346
- 229 + 133117 = 133346
- 277 + 133069 = 133346
- 307 + 133039 = 133346
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 A3 A2 (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.8.226.
- Address
- 0.2.8.226
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.8.226
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 133,346 and was likely granted around 1872.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
Related reading
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.