Base | Representation |
---|---|
bin | 11000110110110111… |
… | …00010010110010101 |
3 | 1021110001011120221022 |
4 | 30123123202112111 |
5 | 204312321332201 |
6 | 10044115530525 |
7 | 651463344353 |
oct | 143333422625 |
9 | 37401146838 |
10 | 13345105301 |
11 | 5728a67150 |
12 | 27052b9a45 |
13 | 1348a33018 |
14 | 9085207d3 |
15 | 5318c041b |
hex | 31b6e2595 |
13345105301 has 32 divisors (see below), whose sum is σ = 14891281920. Its totient is φ = 11858918400.
The previous prime is 13345105229. The next prime is 13345105307. The reversal of 13345105301 is 10350154331.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13345105301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13345105307) 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, 49243796 + ... + 49244066.
It is an arithmetic number, because the mean of its divisors is an integer number (465352560).
Almost surely, 213345105301 is an apocalyptic number.
13345105301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13345105301 is a deficient number, since it is larger than the sum of its proper divisors (1546176619).
13345105301 is a wasteful number, since it uses less digits than its factorization.
13345105301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 797.
The product of its (nonzero) digits is 2700, while the sum is 26.
Adding to 13345105301 its reverse (10350154331), we get a palindrome (23695259632).
The spelling of 13345105301 in words is "thirteen billion, three hundred forty-five million, one hundred five thousand, three hundred one".
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