Base | Representation |
---|---|
bin | 11001111100111111… |
… | …11110010010011010 |
3 | 1022222001021122202211 |
4 | 30332133332102122 |
5 | 212013432031444 |
6 | 10222334345334 |
7 | 1002166356031 |
oct | 147637762232 |
9 | 38861248684 |
10 | 13933470874 |
11 | 5a00098994 |
12 | 284a35b24a |
13 | 14108b712b |
14 | 962719718 |
15 | 568390c34 |
hex | 33e7fe49a |
13933470874 has 8 divisors (see below), whose sum is σ = 20933972640. Its totient is φ = 6955479996.
The previous prime is 13933470853. The next prime is 13933470913. The reversal of 13933470874 is 47807433931.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×139334708742 (a number of 21 digits) contains 22 as substring.
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, 5626174 + ... + 5628649.
It is an arithmetic number, because the mean of its divisors is an integer number (2616746580).
Almost surely, 213933470874 is an apocalyptic number.
13933470874 is a deficient number, since it is larger than the sum of its proper divisors (7000501766).
13933470874 is a wasteful number, since it uses less digits than its factorization.
13933470874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11255444.
The product of its (nonzero) digits is 1524096, while the sum is 49.
The spelling of 13933470874 in words is "thirteen billion, nine hundred thirty-three million, four hundred seventy thousand, eight hundred seventy-four".
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