Base | Representation |
---|---|
bin | 110111100100… |
… | …0001001100100 |
3 | 2000211000201102 |
4 | 1233020021210 |
5 | 24424200424 |
6 | 2520215232 |
7 | 502420043 |
oct | 157101144 |
9 | 60730642 |
10 | 29131364 |
11 | 15497909 |
12 | 990a518 |
13 | 605c7c2 |
14 | 3c2455a |
15 | 28567ae |
hex | 1bc8264 |
29131364 has 12 divisors (see below), whose sum is σ = 51206064. Its totient is φ = 14501064.
The previous prime is 29131337. The next prime is 29131369. The reversal of 29131364 is 46313192.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (29131369) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15134 + ... + 16949.
It is an arithmetic number, because the mean of its divisors is an integer number (4267172).
Almost surely, 229131364 is an apocalyptic number.
It is an amenable number.
29131364 is a deficient number, since it is larger than the sum of its proper divisors (22074700).
29131364 is a wasteful number, since it uses less digits than its factorization.
29131364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32314 (or 32312 counting only the distinct ones).
The product of its digits is 3888, while the sum is 29.
The square root of 29131364 is about 5397.3478672400. The cubic root of 29131364 is about 307.6948825233.
The spelling of 29131364 in words is "twenty-nine million, one hundred thirty-one thousand, three hundred sixty-four".
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