Base | Representation |
---|---|
bin | 1111110111001… |
… | …11010001100011 |
3 | 100021101112210211 |
4 | 13323213101203 |
5 | 233031133000 |
6 | 21112034551 |
7 | 3204025663 |
oct | 773472143 |
9 | 307345724 |
10 | 133067875 |
11 | 69127956 |
12 | 38692a57 |
13 | 21750cb5 |
14 | 1395c1a3 |
15 | ba377ba |
hex | 7ee7463 |
133067875 has 16 divisors (see below), whose sum is σ = 167637600. Its totient is φ = 105448800.
The previous prime is 133067819. The next prime is 133067911. The reversal of 133067875 is 578760331.
It is a de Polignac number, because none of the positive numbers 2k-133067875 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8401 + ... + 18349.
It is an arithmetic number, because the mean of its divisors is an integer number (10477350).
Almost surely, 2133067875 is an apocalyptic number.
133067875 is a deficient number, since it is larger than the sum of its proper divisors (34569725).
133067875 is an equidigital number, since it uses as much as digits as its factorization.
133067875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10071 (or 10061 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 40.
The square root of 133067875 is about 11535.5049737755. The cubic root of 133067875 is about 510.5336909703.
The spelling of 133067875 in words is "one hundred thirty-three million, sixty-seven thousand, eight hundred seventy-five".
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