Base | Representation |
---|---|
bin | 110001011011… |
… | …0011100000110 |
3 | 1210202112002020 |
4 | 1202312130012 |
5 | 23113204334 |
6 | 2323224010 |
7 | 433154244 |
oct | 142663406 |
9 | 53675066 |
10 | 25913094 |
11 | 13699989 |
12 | 8818006 |
13 | 54a39bc |
14 | 3627794 |
15 | 241ce49 |
hex | 18b6706 |
25913094 has 8 divisors (see below), whose sum is σ = 51826200. Its totient is φ = 8637696.
The previous prime is 25913089. The next prime is 25913101. The reversal of 25913094 is 49031952.
It is a sphenic number, since it is the product of 3 distinct primes.
25913094 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2159419 + ... + 2159430.
It is an arithmetic number, because the mean of its divisors is an integer number (6478275).
Almost surely, 225913094 is an apocalyptic number.
25913094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25913094 is a wasteful number, since it uses less digits than its factorization.
25913094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4318854.
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 25913094 is about 5090.4905461065. The cubic root of 25913094 is about 295.9191631582.
The spelling of 25913094 in words is "twenty-five million, nine hundred thirteen thousand, ninety-four".
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