Base | Representation |
---|---|
bin | 11000101011011011… |
… | …01110011111001100 |
3 | 1021012100201121202012 |
4 | 30111231232133030 |
5 | 204113244212231 |
6 | 10030412320352 |
7 | 646220300216 |
oct | 142555563714 |
9 | 37170647665 |
10 | 13249210316 |
11 | 56899198a1 |
12 | 26991730b8 |
13 | 1331bc8b24 |
14 | 8d98bb5b6 |
15 | 52827be2b |
hex | 315b6e7cc |
13249210316 has 12 divisors (see below), whose sum is σ = 23512683600. Its totient is φ = 6531300720.
The previous prime is 13249210243. The next prime is 13249210319. The reversal of 13249210316 is 61301294231.
It is not an unprimeable number, because it can be changed into a prime (13249210319) 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, 23325791 + ... + 23326358.
It is an arithmetic number, because the mean of its divisors is an integer number (1959390300).
Almost surely, 213249210316 is an apocalyptic number.
It is an amenable number.
13249210316 is a deficient number, since it is larger than the sum of its proper divisors (10263473284).
13249210316 is a wasteful number, since it uses less digits than its factorization.
13249210316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46652224 (or 46652222 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 32.
The spelling of 13249210316 in words is "thirteen billion, two hundred forty-nine million, two hundred ten thousand, three hundred sixteen".
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