Base | Representation |
---|---|
bin | 110000111000… |
… | …0011000001101 |
3 | 1210012221102202 |
4 | 1201300120031 |
5 | 23030014000 |
6 | 2313131245 |
7 | 430550510 |
oct | 141603015 |
9 | 53187382 |
10 | 25626125 |
11 | 13513318 |
12 | 86b9b25 |
13 | 54031b5 |
14 | 3590d77 |
15 | 23b2dd5 |
hex | 187060d |
25626125 has 16 divisors (see below), whose sum is σ = 36551424. Its totient is φ = 17571600.
The previous prime is 25626113. The next prime is 25626131. The reversal of 25626125 is 52162652.
It is not a de Polignac number, because 25626125 - 24 = 25626109 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13769 + ... + 15518.
It is an arithmetic number, because the mean of its divisors is an integer number (2284464).
Almost surely, 225626125 is an apocalyptic number.
25626125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
25626125 is a deficient number, since it is larger than the sum of its proper divisors (10925299).
25626125 is an equidigital number, since it uses as much as digits as its factorization.
25626125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29309 (or 29299 counting only the distinct ones).
The product of its digits is 7200, while the sum is 29.
The square root of 25626125 is about 5062.2253011892. The cubic root of 25626125 is about 294.8227413514.
Adding to 25626125 its reverse (52162652), we get a palindrome (77788777).
The spelling of 25626125 in words is "twenty-five million, six hundred twenty-six thousand, one hundred twenty-five".
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