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5315355425 = 525331112899
BaseRepresentation
bin1001111001101000…
…11110001100100001
3111201102210000212202
410330310132030201
541341212333200
62235234302545
7245501530022
oct47464361441
914642700782
105315355425
11228841a226
121044127a55
136692a4a33
14385d10c49
1521199a1d5
hex13cd1e321

5315355425 has 24 divisors (see below), whose sum is σ = 6737515200. Its totient is φ = 4158315200.

The previous prime is 5315355403. The next prime is 5315355427. The reversal of 5315355425 is 5245535135.

5315355425 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 5315355425 - 212 = 5315351329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5315355427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 405626 + ... + 418524.

It is an arithmetic number, because the mean of its divisors is an integer number (280729800).

Almost surely, 25315355425 is an apocalyptic number.

It is an amenable number.

5315355425 is a deficient number, since it is larger than the sum of its proper divisors (1422159775).

5315355425 is a wasteful number, since it uses less digits than its factorization.

5315355425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13273 (or 13268 counting only the distinct ones).

The product of its digits is 225000, while the sum is 38.

The square root of 5315355425 is about 72906.4841080682. The cubic root of 5315355425 is about 1745.1955758168.

The spelling of 5315355425 in words is "five billion, three hundred fifteen million, three hundred fifty-five thousand, four hundred twenty-five".

Divisors: 1 5 25 53 265 311 1325 1555 7775 12899 16483 64495 82415 322475 412075 683647 3418235 4011589 17091175 20057945 100289725 212614217 1063071085 5315355425