Base | Representation |
---|---|
bin | 1111111001011… |
… | …11100110111101 |
3 | 100021221121020020 |
4 | 13330233212331 |
5 | 233120123112 |
6 | 21122242353 |
7 | 3206401533 |
oct | 774574675 |
9 | 307847206 |
10 | 133364157 |
11 | 6930a513 |
12 | 387b63b9 |
13 | 21825b04 |
14 | 139d8153 |
15 | ba9548c |
hex | 7f2f9bd |
133364157 has 16 divisors (see below), whose sum is σ = 180556992. Its totient is φ = 87551360.
The previous prime is 133364123. The next prime is 133364159. The reversal of 133364157 is 751463331.
It is a cyclic number.
It is not a de Polignac number, because 133364157 - 26 = 133364093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133364159) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52603 + ... + 55079.
It is an arithmetic number, because the mean of its divisors is an integer number (11284812).
Almost surely, 2133364157 is an apocalyptic number.
It is an amenable number.
133364157 is a deficient number, since it is larger than the sum of its proper divisors (47192835).
133364157 is a wasteful number, since it uses less digits than its factorization.
133364157 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2748.
The product of its digits is 22680, while the sum is 33.
The square root of 133364157 is about 11548.3400105816. The cubic root of 133364157 is about 510.9123193400.
The spelling of 133364157 in words is "one hundred thirty-three million, three hundred sixty-four thousand, one hundred fifty-seven".
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