Base | Representation |
---|---|
bin | 11001110001100011… |
… | …01011101101100100 |
3 | 1022201100121022000021 |
4 | 30320301223231210 |
5 | 211314341400314 |
6 | 10205024324524 |
7 | 666622246033 |
oct | 147061535544 |
9 | 38640538007 |
10 | 13837450084 |
11 | 5960975067 |
12 | 2822173744 |
13 | 13c6a378b3 |
14 | 953a8271a |
15 | 55ec25324 |
hex | 338c6bb64 |
13837450084 has 48 divisors (see below), whose sum is σ = 26390810880. Its totient is φ = 6323765760.
The previous prime is 13837450051. The next prime is 13837450111. The reversal of 13837450084 is 48005473831.
It is a self number, because there is not a number n which added to its sum of digits gives 13837450084.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306579 + ... + 348805.
It is an arithmetic number, because the mean of its divisors is an integer number (549808560).
Almost surely, 213837450084 is an apocalyptic number.
It is an amenable number.
13837450084 is a deficient number, since it is larger than the sum of its proper divisors (12553360796).
13837450084 is a wasteful number, since it uses less digits than its factorization.
13837450084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42388 (or 42386 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 43.
The spelling of 13837450084 in words is "thirteen billion, eight hundred thirty-seven million, four hundred fifty thousand, eighty-four".
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