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10266925 = 52499823
BaseRepresentation
bin100111001010…
…100100101101
3201022121120111
4213022210231
510112020200
61004020021
7153160504
oct47124455
921277514
1010266925
115882769
123531611
132186206
14151383b
15d7c0ba
hex9ca92d

10266925 has 12 divisors (see below), whose sum is σ = 12772000. Its totient is φ = 8187120.

The previous prime is 10266913. The next prime is 10266941. The reversal of 10266925 is 52966201.

10266925 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 10266925 - 215 = 10234157 is a prime.

It is a super-4 number, since 4×102669254 (a number of 29 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12064 + ... + 12886.

Almost surely, 210266925 is an apocalyptic number.

It is an amenable number.

10266925 is a deficient number, since it is larger than the sum of its proper divisors (2505075).

10266925 is an equidigital number, since it uses as much as digits as its factorization.

10266925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1332 (or 1327 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 10266925 is about 3204.2042693936. The cubic root of 10266925 is about 217.3435700846.

The spelling of 10266925 in words is "ten million, two hundred sixty-six thousand, nine hundred twenty-five".

Divisors: 1 5 25 499 823 2495 4115 12475 20575 410677 2053385 10266925