Base | Representation |
---|---|
bin | 110101001111… |
… | …110100000010 |
3 | 222021011022212 |
4 | 311033310002 |
5 | 12033132102 |
6 | 1215102122 |
7 | 226434023 |
oct | 65176402 |
9 | 28234285 |
10 | 13958402 |
11 | 7974177 |
12 | 4811942 |
13 | 2b79513 |
14 | 1bd4c4a |
15 | 135ac52 |
hex | d4fd02 |
13958402 has 16 divisors (see below), whose sum is σ = 21650112. Its totient is φ = 6745200.
The previous prime is 13958393. The next prime is 13958419. The reversal of 13958402 is 20485931.
13958402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 7883 + ... + 9489.
It is an arithmetic number, because the mean of its divisors is an integer number (1353132).
Almost surely, 213958402 is an apocalyptic number.
13958402 is a deficient number, since it is larger than the sum of its proper divisors (7691710).
13958402 is a wasteful number, since it uses less digits than its factorization.
13958402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1753.
The product of its (nonzero) digits is 8640, while the sum is 32.
The square root of 13958402 is about 3736.0944848866. The cubic root of 13958402 is about 240.7752822279.
The spelling of 13958402 in words is "thirteen million, nine hundred fifty-eight thousand, four hundred two".
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