Base | Representation |
---|---|
bin | 11001110001100000… |
… | …11000001101101000 |
3 | 1022201022221220212011 |
4 | 30320300120031220 |
5 | 211314244424242 |
6 | 10205013125304 |
7 | 666616322644 |
oct | 147060301550 |
9 | 38638856764 |
10 | 13837108072 |
11 | 5960761107 |
12 | 2822029834 |
13 | 13c6948018 |
14 | 9539d3c24 |
15 | 55eba8d17 |
hex | 338c18368 |
13837108072 has 16 divisors (see below), whose sum is σ = 26080416000. Its totient is φ = 6882330480.
The previous prime is 13837108063. The next prime is 13837108097. The reversal of 13837108072 is 27080173831.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4526322 + ... + 4529377.
It is an arithmetic number, because the mean of its divisors is an integer number (1630026000).
Almost surely, 213837108072 is an apocalyptic number.
It is an amenable number.
13837108072 is a deficient number, since it is larger than the sum of its proper divisors (12243307928).
13837108072 is a wasteful number, since it uses less digits than its factorization.
13837108072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9055896 (or 9055892 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 40.
The spelling of 13837108072 in words is "thirteen billion, eight hundred thirty-seven million, one hundred eight thousand, seventy-two".
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