Base | Representation |
---|---|
bin | 110000001100… |
… | …0001111000111 |
3 | 1202112121012021 |
4 | 1200120033013 |
5 | 22431440340 |
6 | 2301304011 |
7 | 424515112 |
oct | 140301707 |
9 | 52477167 |
10 | 25265095 |
11 | 13297049 |
12 | 8565007 |
13 | 5307a7b |
14 | 34d9579 |
15 | 2340e4a |
hex | 18183c7 |
25265095 has 8 divisors (see below), whose sum is σ = 30434976. Its totient is φ = 20134176.
The previous prime is 25265089. The next prime is 25265101. The reversal of 25265095 is 59056252.
It is an interprime number because it is at equal distance from previous prime (25265089) and next prime (25265101).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 25265095 - 23 = 25265087 is a prime.
It is a Duffinian number.
It is a zygodrome in base 2.
It is a self number, because there is not a number n which added to its sum of digits gives 25265095.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8292 + ... + 10921.
It is an arithmetic number, because the mean of its divisors is an integer number (3804372).
Almost surely, 225265095 is an apocalyptic number.
25265095 is a deficient number, since it is larger than the sum of its proper divisors (5169881).
25265095 is a wasteful number, since it uses less digits than its factorization.
25265095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19481.
The product of its (nonzero) digits is 27000, while the sum is 34.
The square root of 25265095 is about 5026.4395947828. The cubic root of 25265095 is about 293.4316654089.
The spelling of 25265095 in words is "twenty-five million, two hundred sixty-five thousand, ninety-five".
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