Base | Representation |
---|---|
bin | 1111111000100… |
… | …10111101010100 |
3 | 100021201122020211 |
4 | 13330102331110 |
5 | 233102344204 |
6 | 21115535204 |
7 | 3205402435 |
oct | 774227524 |
9 | 307648224 |
10 | 133246804 |
11 | 6923a329 |
12 | 3875a504 |
13 | 217b4582 |
14 | 139a748c |
15 | ba70804 |
hex | 7f12f54 |
133246804 has 24 divisors (see below), whose sum is σ = 241472000. Its totient is φ = 64268640.
The previous prime is 133246801. The next prime is 133246811. The reversal of 133246804 is 408642331.
133246804 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (133246801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41737 + ... + 44815.
Almost surely, 2133246804 is an apocalyptic number.
It is an amenable number.
133246804 is a deficient number, since it is larger than the sum of its proper divisors (108225196).
133246804 is a wasteful number, since it uses less digits than its factorization.
133246804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3463 (or 3461 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 31.
The square root of 133246804 is about 11543.2579456581. The cubic root of 133246804 is about 510.7624172732.
The spelling of 133246804 in words is "one hundred thirty-three million, two hundred forty-six thousand, eight hundred four".
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