133,070
133,070 is a composite number, even.
133,070 (one hundred thirty-three thousand seventy) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 5 × 7 × 1,901. Its proper divisors sum to 140,818, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x207CE.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 14
- Digit product
- 0
- Digital root
- 5
- Palindrome
- No
- Bit width
- 18 bits
- Reversed
- 70,331
- Square (n²)
- 17,707,624,900
- Cube (n³)
- 2,356,353,645,443,000
- Divisor count
- 16
- σ(n) — sum of divisors
- 273,888
- φ(n) — Euler's totient
- 45,600
- Sum of prime factors
- 1,915
Primality
Prime factorization: 2 × 5 × 7 × 1901
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√133,070 = [364; (1, 3, 1, 2, 2, 2, 1, 65, 1, 1, 1, 1, 1, 1, 2, 1, 12, 1, 1, 5, 1, 1, 22, 1, …)]
Period length 50 — the block in parentheses repeats forever.
Representations
- In words
- one hundred thirty-three thousand seventy
- Ordinal
- 133070th
- Binary
- 100000011111001110
- Octal
- 403716
- Hexadecimal
- 0x207CE
- Base64
- AgfO
- One's complement
- 4,294,834,225 (32-bit)
- Scientific notation
- 1.3307 × 10⁵
- As a duration
- 133,070 s = 1 day, 12 hours, 57 minutes, 50 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋
- Egyptian hieroglyphic
- 𓆐𓂍𓂍𓂍𓆼𓆼𓆼𓎆𓎆𓎆𓎆𓎆𓎆𓎆
- Greek (Milesian)
- ͵ρλγοʹ
- Mayan (base 20)
- 𝋰·𝋬·𝋭·𝋪
- Chinese
- 一十三萬三千零七十
- Chinese (financial)
- 壹拾參萬參仟零柒拾
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 133070, here are decompositions:
- 19 + 133051 = 133070
- 31 + 133039 = 133070
- 37 + 133033 = 133070
- 103 + 132967 = 133070
- 109 + 132961 = 133070
- 211 + 132859 = 133070
- 307 + 132763 = 133070
- 313 + 132757 = 133070
Showing the first eight; more decompositions exist.
UTF-8 encoding: F0 A0 9F 8E (4 bytes).
As an unsigned 32-bit integer, this is the IPv4 address 0.2.7.206.
- Address
- 0.2.7.206
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.2.7.206
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 133,070 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 133070 first appears in π at position 919,041 of the decimal expansion (the 919,041ordinal-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
- Mayan numerals — Vigesimal dots-and-bars with a shell zero — one of the earliest true zeros.