Base | Representation |
---|---|
bin | 11000011010000010… |
… | …01010110110101101 |
3 | 1020211012012020022000 |
4 | 30031001022312231 |
5 | 203313421443201 |
6 | 10004121242513 |
7 | 642466213452 |
oct | 141501126655 |
9 | 36735166260 |
10 | 13103312301 |
11 | 5614529522 |
12 | 2658333439 |
13 | 130a905041 |
14 | 8c437d829 |
15 | 51a55cd86 |
hex | 30d04adad |
13103312301 has 32 divisors (see below), whose sum is σ = 19755446400. Its totient is φ = 8581345920.
The previous prime is 13103312281. The next prime is 13103312333. The reversal of 13103312301 is 10321330131.
It is a happy number.
13103312301 is a `hidden beast` number, since 1 + 31 + 0 + 331 + 2 + 301 = 666.
It is not a de Polignac number, because 13103312301 - 29 = 13103311789 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13103312351) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3657331 + ... + 3660911.
It is an arithmetic number, because the mean of its divisors is an integer number (617357700).
Almost surely, 213103312301 is an apocalyptic number.
It is an amenable number.
13103312301 is a deficient number, since it is larger than the sum of its proper divisors (6652134099).
13103312301 is a wasteful number, since it uses less digits than its factorization.
13103312301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5946 (or 5940 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 13103312301 its reverse (10321330131), we get a palindrome (23424642432).
The spelling of 13103312301 in words is "thirteen billion, one hundred three million, three hundred twelve thousand, three hundred one".
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