Base | Representation |
---|---|
bin | 11000111100001111… |
… | …11101001001010000 |
3 | 1021120012012220122200 |
4 | 30132013331021100 |
5 | 204410404210244 |
6 | 10052412403200 |
7 | 652552463442 |
oct | 143607751120 |
9 | 37505186580 |
10 | 13390303824 |
11 | 57515284a7 |
12 | 2718476500 |
13 | 13551c9b01 |
14 | 910528492 |
15 | 53584c669 |
hex | 31e1fd250 |
13390303824 has 60 divisors (see below), whose sum is σ = 37623654432. Its totient is φ = 4445640000.
The previous prime is 13390303781. The next prime is 13390303837. The reversal of 13390303824 is 42830309331.
13390303824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 149092 + ... + 221379.
Almost surely, 213390303824 is an apocalyptic number.
It is an amenable number.
13390303824 is an abundant number, since it is smaller than the sum of its proper divisors (24233350608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13390303824 is a wasteful number, since it uses less digits than its factorization.
13390303824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 370736 (or 370727 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The spelling of 13390303824 in words is "thirteen billion, three hundred ninety million, three hundred three thousand, eight hundred twenty-four".
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