Base | Representation |
---|---|
bin | 110101001001… |
… | …011100100101 |
3 | 222012211120001 |
4 | 311021130211 |
5 | 12031313300 |
6 | 1214341301 |
7 | 226265011 |
oct | 65113445 |
9 | 28184501 |
10 | 13932325 |
11 | 7956620 |
12 | 47ba831 |
13 | 2b6a6a4 |
14 | 1bc9541 |
15 | 135316a |
hex | d49725 |
13932325 has 24 divisors (see below), whose sum is σ = 19507680. Its totient is φ = 9777600.
The previous prime is 13932323. The next prime is 13932349. The reversal of 13932325 is 52323931.
13932325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13932325 - 21 = 13932323 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13932293 and 13932302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13932323) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7102 + ... + 8848.
It is an arithmetic number, because the mean of its divisors is an integer number (812820).
Almost surely, 213932325 is an apocalyptic number.
It is an amenable number.
13932325 is a deficient number, since it is larger than the sum of its proper divisors (5575355).
13932325 is a wasteful number, since it uses less digits than its factorization.
13932325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1797 (or 1792 counting only the distinct ones).
The product of its digits is 4860, while the sum is 28.
The square root of 13932325 is about 3732.6029791554. The cubic root of 13932325 is about 240.6252504636.
The spelling of 13932325 in words is "thirteen million, nine hundred thirty-two thousand, three hundred twenty-five".
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