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13315303105 = 513665930763
BaseRepresentation
bin11000110011010011…
…10110011011000001
31021100222002111000021
430121221312123001
5204232204144410
610041133053441
7650652131446
oct143151663301
937328074007
1013315303105
115713161335
1226b7327281
1313427ca0a0
149045a39cd
1552de84eda
hex319a766c1

13315303105 has 16 divisors (see below), whose sum is σ = 17210612160. Its totient is φ = 9831043008.

The previous prime is 13315303097. The next prime is 13315303147. The reversal of 13315303105 is 50130351331.

13315303105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13315303105 - 23 = 13315303097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13315303105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417454 + ... + 448216.

It is an arithmetic number, because the mean of its divisors is an integer number (1075663260).

Almost surely, 213315303105 is an apocalyptic number.

It is an amenable number.

13315303105 is a deficient number, since it is larger than the sum of its proper divisors (3895309055).

13315303105 is a wasteful number, since it uses less digits than its factorization.

13315303105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37440.

The product of its (nonzero) digits is 2025, while the sum is 25.

Adding to 13315303105 its reverse (50130351331), we get a palindrome (63445654436).

The spelling of 13315303105 in words is "thirteen billion, three hundred fifteen million, three hundred three thousand, one hundred five".

Divisors: 1 5 13 65 6659 30763 33295 86567 153815 399919 432835 1999595 204850817 1024254085 2663060621 13315303105