Base | Representation |
---|---|
bin | 11010000100010101… |
… | …10010100111111110 |
3 | 1100010100010000211012 |
4 | 31002022302213332 |
5 | 212130211330232 |
6 | 10232413555222 |
7 | 1003544523551 |
oct | 150212624776 |
9 | 40110100735 |
10 | 13995026942 |
11 | 5a31911976 |
12 | 2866aa5b12 |
13 | 142058a440 |
14 | 96a980698 |
15 | 56d99e9b2 |
hex | 3422b29fe |
13995026942 has 16 divisors (see below), whose sum is σ = 23336621952. Its totient is φ = 6250880160.
The previous prime is 13995026917. The next prime is 13995027023. The reversal of 13995026942 is 24962059931.
It is a happy number.
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, 8680973 + ... + 8682584.
It is an arithmetic number, because the mean of its divisors is an integer number (1458538872).
Almost surely, 213995026942 is an apocalyptic number.
13995026942 is a deficient number, since it is larger than the sum of its proper divisors (9341595010).
13995026942 is a wasteful number, since it uses less digits than its factorization.
13995026942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17363603.
The product of its (nonzero) digits is 1049760, while the sum is 50.
The spelling of 13995026942 in words is "thirteen billion, nine hundred ninety-five million, twenty-six thousand, nine hundred forty-two".
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