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152625041 is a prime number
BaseRepresentation
bin10010001100011…
…01111110010001
3101122012011012022
421012031332101
5303033000131
623051141225
73532201652
oct1106157621
9348164168
10152625041
11791754a8
1243144815
132580a99a
14163ad529
15d5ec37b
hex918df91

152625041 has 2 divisors, whose sum is σ = 152625042. Its totient is φ = 152625040.

The previous prime is 152625023. The next prime is 152625047. The reversal of 152625041 is 140526251.

152625041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132733441 + 19891600 = 11521^2 + 4460^2 .

It is a cyclic number.

It is not a de Polignac number, because 152625041 - 26 = 152624977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152625041.

It is not a weakly prime, because it can be changed into another prime (152625047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76312520 + 76312521.

It is an arithmetic number, because the mean of its divisors is an integer number (76312521).

Almost surely, 2152625041 is an apocalyptic number.

It is an amenable number.

152625041 is a deficient number, since it is larger than the sum of its proper divisors (1).

152625041 is an equidigital number, since it uses as much as digits as its factorization.

152625041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 152625041 is about 12354.1507599673. The cubic root of 152625041 is about 534.4108470692.

The spelling of 152625041 in words is "one hundred fifty-two million, six hundred twenty-five thousand, forty-one".