Base | Representation |
---|---|
bin | 11000111010111100… |
… | …10010000001100110 |
3 | 1021112102122220000202 |
4 | 30131132102001212 |
5 | 204400110114202 |
6 | 10051342310502 |
7 | 652360563512 |
oct | 143536220146 |
9 | 37472586022 |
10 | 13379379302 |
11 | 5746346773 |
12 | 2714888432 |
13 | 1352b734b3 |
14 | 90ccc3142 |
15 | 5348e0802 |
hex | 31d792066 |
13379379302 has 64 divisors (see below), whose sum is σ = 22236456960. Its totient is φ = 6014736000.
The previous prime is 13379379301. The next prime is 13379379323. The reversal of 13379379302 is 20397397331.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13379379301) 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, 10081763 + ... + 10083089.
It is an arithmetic number, because the mean of its divisors is an integer number (347444640).
Almost surely, 213379379302 is an apocalyptic number.
13379379302 is a deficient number, since it is larger than the sum of its proper divisors (8857077658).
13379379302 is a wasteful number, since it uses less digits than its factorization.
13379379302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1557.
The product of its (nonzero) digits is 642978, while the sum is 47.
The spelling of 13379379302 in words is "thirteen billion, three hundred seventy-nine million, three hundred seventy-nine thousand, three hundred two".
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