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5025313 is a prime number
BaseRepresentation
bin10011001010111000100001
3100110022102201
4103022320201
52241302223
6255413201
760500026
oct23127041
910408381
105025313
112922657
121824201
13106c477
1494b54d
15693ead
hex4cae21

5025313 has 2 divisors, whose sum is σ = 5025314. Its totient is φ = 5025312.

The previous prime is 5025311. The next prime is 5025337. The reversal of 5025313 is 3135205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4915089 + 110224 = 2217^2 + 332^2 .

It is a cyclic number.

It is not a de Polignac number, because 5025313 - 21 = 5025311 is a prime.

Together with 5025311, it forms a pair of twin primes.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5025311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2512656 + 2512657.

It is an arithmetic number, because the mean of its divisors is an integer number (2512657).

Almost surely, 25025313 is an apocalyptic number.

It is an amenable number.

5025313 is a deficient number, since it is larger than the sum of its proper divisors (1).

5025313 is an equidigital number, since it uses as much as digits as its factorization.

5025313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 5025313 is about 2241.7209906677. The cubic root of 5025313 is about 171.2856732120.

The spelling of 5025313 in words is "five million, twenty-five thousand, three hundred thirteen".