Base | Representation |
---|---|
bin | 11001011110010010… |
… | …11000100000100010 |
3 | 1022022002121020020012 |
4 | 30233021120200202 |
5 | 211002012000342 |
6 | 10141013444522 |
7 | 662621103344 |
oct | 145711304042 |
9 | 38262536205 |
10 | 13675890722 |
11 | 588875812a |
12 | 2798040742 |
13 | 139c41c440 |
14 | 93a429294 |
15 | 550960b82 |
hex | 32f258822 |
13675890722 has 32 divisors (see below), whose sum is σ = 22890288960. Its totient is φ = 6087856320.
The previous prime is 13675890719. The next prime is 13675890727. The reversal of 13675890722 is 22709857631.
It is not an unprimeable number, because it can be changed into a prime (13675890727) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2804 + ... + 165407.
It is an arithmetic number, because the mean of its divisors is an integer number (715321530).
Almost surely, 213675890722 is an apocalyptic number.
13675890722 is a deficient number, since it is larger than the sum of its proper divisors (9214398238).
13675890722 is a wasteful number, since it uses less digits than its factorization.
13675890722 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168338.
The product of its (nonzero) digits is 1270080, while the sum is 50.
The spelling of 13675890722 in words is "thirteen billion, six hundred seventy-five million, eight hundred ninety thousand, seven hundred twenty-two".
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