Base | Representation |
---|---|
bin | 11001111100010110… |
… | …11111100101101110 |
3 | 1022221200011220102001 |
4 | 30332023133211232 |
5 | 212011043233004 |
6 | 10222023322514 |
7 | 1002102626053 |
oct | 147613374556 |
9 | 38850156361 |
10 | 13928102254 |
11 | 59a8061410 |
12 | 28485b043a |
13 | 140c757631 |
14 | 961b1d02a |
15 | 567b801a4 |
hex | 33e2df96e |
13928102254 has 16 divisors (see below), whose sum is σ = 22794949296. Its totient is φ = 6329980800.
The previous prime is 13928102207. The next prime is 13928102267. The reversal of 13928102254 is 45220182931.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108694 + ... + 199174.
It is an arithmetic number, because the mean of its divisors is an integer number (1424684331).
Almost surely, 213928102254 is an apocalyptic number.
13928102254 is a deficient number, since it is larger than the sum of its proper divisors (8866847042).
13928102254 is a wasteful number, since it uses less digits than its factorization.
13928102254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97491.
The product of its (nonzero) digits is 34560, while the sum is 37.
The spelling of 13928102254 in words is "thirteen billion, nine hundred twenty-eight million, one hundred two thousand, two hundred fifty-four".
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