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10108225 = 52439403
BaseRepresentation
bin100110100011…
…110101000001
3201000112212201
4212203311001
510041430400
61000353201
7151630021
oct46436501
921015781
1010108225
115784506
123475801
13212bbca
1414b1a81
15d4a06a
hex9a3d41

10108225 has 12 divisors (see below), whose sum is σ = 12827056. Its totient is φ = 7897680.

The previous prime is 10108187. The next prime is 10108229. The reversal of 10108225 is 52280101.

10108225 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 10108225 - 27 = 10108097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10108229) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3627 + ... + 5776.

Almost surely, 210108225 is an apocalyptic number.

It is an amenable number.

10108225 is a deficient number, since it is larger than the sum of its proper divisors (2718831).

10108225 is an equidigital number, since it uses as much as digits as its factorization.

10108225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9456 (or 9451 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 10108225 is about 3179.3434856901. The cubic root of 10108225 is about 216.2178942613.

Adding to 10108225 its reverse (52280101), we get a palindrome (62388326).

The spelling of 10108225 in words is "ten million, one hundred eight thousand, two hundred twenty-five".

Divisors: 1 5 25 43 215 1075 9403 47015 235075 404329 2021645 10108225