Base | Representation |
---|---|
bin | 110101001000… |
… | …111101111010 |
3 | 222012201212100 |
4 | 311020331322 |
5 | 12031232422 |
6 | 1214324230 |
7 | 226256205 |
oct | 65107572 |
9 | 28181770 |
10 | 13930362 |
11 | 79550a6 |
12 | 47b9676 |
13 | 2b69824 |
14 | 1bc893c |
15 | 13527ac |
hex | d48f7a |
13930362 has 12 divisors (see below), whose sum is σ = 30182490. Its totient is φ = 4643448.
The previous prime is 13930349. The next prime is 13930381. The reversal of 13930362 is 26303931.
It can be written as a sum of positive squares in only one way, i.e., 7834401 + 6095961 = 2799^2 + 2469^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 386937 + ... + 386972.
Almost surely, 213930362 is an apocalyptic number.
13930362 is an abundant number, since it is smaller than the sum of its proper divisors (16252128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13930362 is a wasteful number, since it uses less digits than its factorization.
13930362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 773917 (or 773914 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 27.
The square root of 13930362 is about 3732.3400166651. The cubic root of 13930362 is about 240.6139489387.
The spelling of 13930362 in words is "thirteen million, nine hundred thirty thousand, three hundred sixty-two".
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