Base | Representation |
---|---|
bin | 1111110111001… |
… | …00100101111100 |
3 | 100021100222202001 |
4 | 13323210211330 |
5 | 233030310032 |
6 | 21111512044 |
7 | 3203651653 |
oct | 773444574 |
9 | 307328661 |
10 | 133056892 |
11 | 6911a681 |
12 | 38688624 |
13 | 21748cb7 |
14 | 1395819a |
15 | ba343e7 |
hex | 7ee497c |
133056892 has 12 divisors (see below), whose sum is σ = 246546720. Its totient is φ = 62614976.
The previous prime is 133056883. The next prime is 133056893. The reversal of 133056892 is 298650331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133056893) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 978292 + ... + 978427.
It is an arithmetic number, because the mean of its divisors is an integer number (20545560).
Almost surely, 2133056892 is an apocalyptic number.
It is an amenable number.
133056892 is a deficient number, since it is larger than the sum of its proper divisors (113489828).
133056892 is a wasteful number, since it uses less digits than its factorization.
133056892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1956740 (or 1956738 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 37.
The square root of 133056892 is about 11535.0289119707. The cubic root of 133056892 is about 510.5196446404.
The spelling of 133056892 in words is "one hundred thirty-three million, fifty-six thousand, eight hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •