Base | Representation |
---|---|
bin | 11000101011110101… |
… | …01010100010110100 |
3 | 1021012121002221022110 |
4 | 30111322222202310 |
5 | 204120131231121 |
6 | 10031013131020 |
7 | 646261154502 |
oct | 142572524264 |
9 | 37177087273 |
10 | 13252602036 |
11 | 5690826073 |
12 | 269a329a70 |
13 | 133281586b |
14 | 8da121672 |
15 | 5286ebd76 |
hex | 315eaa8b4 |
13252602036 has 48 divisors (see below), whose sum is σ = 31694197248. Its totient is φ = 4307443200.
The previous prime is 13252602029. The next prime is 13252602037. The reversal of 13252602036 is 63020625231.
13252602036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 13252601994 and 13252602012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13252602037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1053021 + ... + 1065531.
It is an arithmetic number, because the mean of its divisors is an integer number (660295776).
Almost surely, 213252602036 is an apocalyptic number.
It is an amenable number.
13252602036 is an abundant number, since it is smaller than the sum of its proper divisors (18441595212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13252602036 is a wasteful number, since it uses less digits than its factorization.
13252602036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14712 (or 14710 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
The spelling of 13252602036 in words is "thirteen billion, two hundred fifty-two million, six hundred two thousand, thirty-six".
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