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9765925 = 5213151199
BaseRepresentation
bin100101010000…
…010000100101
3200101011022221
4211100100211
510000002200
6545152341
7146003041
oct45202045
920334287
109765925
115570314
12332b6b1
13203c170
141423021
15ccd91a
hex950425

9765925 has 24 divisors (see below), whose sum is σ = 13193600. Its totient is φ = 7128000.

The previous prime is 9765911. The next prime is 9765941. The reversal of 9765925 is 5295679.

It is a happy number.

9765925 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9765925 - 25 = 9765893 is a prime.

It is a super-2 number, since 2×97659252 = 190746582211250, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48976 + ... + 49174.

Almost surely, 29765925 is an apocalyptic number.

It is an amenable number.

9765925 is a deficient number, since it is larger than the sum of its proper divisors (3427675).

9765925 is a wasteful number, since it uses less digits than its factorization.

9765925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373 (or 368 counting only the distinct ones).

The product of its digits is 170100, while the sum is 43.

The square root of 9765925 is about 3125.0479996314. The cubic root of 9765925 is about 213.7491820814.

The spelling of 9765925 in words is "nine million, seven hundred sixty-five thousand, nine hundred twenty-five".

Divisors: 1 5 13 25 65 151 199 325 755 995 1963 2587 3775 4975 9815 12935 30049 49075 64675 150245 390637 751225 1953185 9765925