Base | Representation |
---|---|
bin | 111000110101… |
… | …0111001001100 |
3 | 2002001220010022 |
4 | 1301222321030 |
5 | 30112013324 |
6 | 2542401312 |
7 | 511164350 |
oct | 161527114 |
9 | 62056108 |
10 | 29797964 |
11 | 15902719 |
12 | 9b90238 |
13 | 6234041 |
14 | 3d59460 |
15 | 293905e |
hex | 1c6ae4c |
29797964 has 24 divisors (see below), whose sum is σ = 61652640. Its totient is φ = 12329856.
The previous prime is 29797927. The next prime is 29797973. The reversal of 29797964 is 46979792.
It is a happy number.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17537 + ... + 19160.
It is an arithmetic number, because the mean of its divisors is an integer number (2568860).
Almost surely, 229797964 is an apocalyptic number.
It is an amenable number.
29797964 is an abundant number, since it is smaller than the sum of its proper divisors (31854676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29797964 is a wasteful number, since it uses less digits than its factorization.
29797964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36737 (or 36735 counting only the distinct ones).
The product of its digits is 1714608, while the sum is 53.
The square root of 29797964 is about 5458.7511392259. The cubic root of 29797964 is about 310.0241535117.
The spelling of 29797964 in words is "twenty-nine million, seven hundred ninety-seven thousand, nine hundred sixty-four".
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