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10108069 is a prime number
BaseRepresentation
bin100110100011…
…110010100101
3201000112122221
4212203302211
510041424234
61000352341
7151626406
oct46436245
921015587
1010108069
115784384
1234756b1
13212bb0a
1414b19ad
15d49eb4
hex9a3ca5

10108069 has 2 divisors, whose sum is σ = 10108070. Its totient is φ = 10108068.

The previous prime is 10108061. The next prime is 10108093. The reversal of 10108069 is 96080101.

10108069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8631844 + 1476225 = 2938^2 + 1215^2 .

It is a cyclic number.

It is not a de Polignac number, because 10108069 - 23 = 10108061 is a prime.

It is a super-2 number, since 2×101080692 = 204346117817522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10108061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054034 + 5054035.

It is an arithmetic number, because the mean of its divisors is an integer number (5054035).

Almost surely, 210108069 is an apocalyptic number.

It is an amenable number.

10108069 is a deficient number, since it is larger than the sum of its proper divisors (1).

10108069 is an equidigital number, since it uses as much as digits as its factorization.

10108069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 10108069 is about 3179.3189522286. The cubic root of 10108069 is about 216.2167819604.

The spelling of 10108069 in words is "ten million, one hundred eight thousand, sixty-nine".