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5016646313 = 7314625791
BaseRepresentation
bin1001010110000001…
…11111001010101001
3110221121201001000022
410223000333022221
540233230140223
62145444050225
7235213535000
oct45300771251
913847631008
105016646313
112144847698
12b80093975
1361c439693
14358395c37
151e5643ac8
hex12b03f2a9

5016646313 has 8 divisors (see below), whose sum is σ = 5850316800. Its totient is φ = 4299982260.

The previous prime is 5016646279. The next prime is 5016646391. The reversal of 5016646313 is 3136466105.

It is a de Polignac number, because none of the positive numbers 2k-5016646313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5016646013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7312553 + ... + 7313238.

It is an arithmetic number, because the mean of its divisors is an integer number (731289600).

Almost surely, 25016646313 is an apocalyptic number.

It is an amenable number.

5016646313 is a deficient number, since it is larger than the sum of its proper divisors (833670487).

5016646313 is an equidigital number, since it uses as much as digits as its factorization.

5016646313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14625812 (or 14625798 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 5016646313 is about 70828.2875198885. The cubic root of 5016646313 is about 1711.8714976235.

The spelling of 5016646313 in words is "five billion, sixteen million, six hundred forty-six thousand, three hundred thirteen".

Divisors: 1 7 49 343 14625791 102380537 716663759 5016646313