Base | Representation |
---|---|
bin | 110010001101… |
… | …110010101100 |
3 | 220202210012011 |
4 | 302031302230 |
5 | 11332214232 |
6 | 1150051004 |
7 | 216614053 |
oct | 62156254 |
9 | 26683164 |
10 | 13163692 |
11 | 7481093 |
12 | 44a9a64 |
13 | 295b889 |
14 | 1a6939a |
15 | 1250547 |
hex | c8dcac |
13163692 has 12 divisors (see below), whose sum is σ = 23062816. Its totient is φ = 6574320.
The previous prime is 13163687. The next prime is 13163699. The reversal of 13163692 is 29636131.
13163692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (31) 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 (13163699) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4333 + ... + 6715.
Almost surely, 213163692 is an apocalyptic number.
It is an amenable number.
13163692 is a deficient number, since it is larger than the sum of its proper divisors (9899124).
13163692 is a wasteful number, since it uses less digits than its factorization.
13163692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3768 (or 3766 counting only the distinct ones).
The product of its digits is 5832, while the sum is 31.
The square root of 13163692 is about 3628.1802601304. The cubic root of 13163692 is about 236.1162646513.
The spelling of 13163692 in words is "thirteen million, one hundred sixty-three thousand, six hundred ninety-two".
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