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23325065 = 519245527
BaseRepresentation
bin101100011111…
…0100110001001
31121220000222022
41120332212021
521432400230
62151534225
7402155051
oct130764611
947800868
1023325065
1112191515
12798a375
134aa8a1a
143152561
1520ab1e5
hex163e989

23325065 has 8 divisors (see below), whose sum is σ = 29463360. Its totient is φ = 17677872.

The previous prime is 23325061. The next prime is 23325067. The reversal of 23325065 is 56052332.

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 23325065 - 22 = 23325061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23325061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122669 + ... + 122858.

It is an arithmetic number, because the mean of its divisors is an integer number (3682920).

Almost surely, 223325065 is an apocalyptic number.

It is an amenable number.

23325065 is a deficient number, since it is larger than the sum of its proper divisors (6138295).

23325065 is a wasteful number, since it uses less digits than its factorization.

23325065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245551.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 23325065 is about 4829.6029857536. The cubic root of 23325065 is about 285.7202057702.

Adding to 23325065 its reverse (56052332), we get a palindrome (79377397).

The spelling of 23325065 in words is "twenty-three million, three hundred twenty-five thousand, sixty-five".

Divisors: 1 5 19 95 245527 1227635 4665013 23325065