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5315313 = 32936047
BaseRepresentation
bin10100010001101011110001
3101000001020110
4110101223301
52330042223
6305531533
763115353
oct24215361
911001213
105315313
113000523
121943ba9
131141473
149c50d3
156eed93
hex511af1

5315313 has 8 divisors (see below), whose sum is σ = 7112448. Its totient is φ = 3530864.

The previous prime is 5315293. The next prime is 5315329. The reversal of 5315313 is 3135135.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5315313 - 212 = 5311217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5315313.

It is not an unprimeable number, because it can be changed into a prime (5315333) 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 7 ways as a sum of consecutive naturals, for example, 2145 + ... + 3902.

It is an arithmetic number, because the mean of its divisors is an integer number (889056).

Almost surely, 25315313 is an apocalyptic number.

It is an amenable number.

5315313 is a deficient number, since it is larger than the sum of its proper divisors (1797135).

5315313 is a wasteful number, since it uses less digits than its factorization.

5315313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6343.

The product of its digits is 675, while the sum is 21.

The square root of 5315313 is about 2305.4962589430. The cubic root of 5315313 is about 174.5190932658.

The spelling of 5315313 in words is "five million, three hundred fifteen thousand, three hundred thirteen".

Divisors: 1 3 293 879 6047 18141 1771771 5315313