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13302311013 = 322203670919
BaseRepresentation
bin11000110001110000…
…10010100001100101
31021100001122102012200
430120320102201211
5204220342423023
610035550405113
7650433530565
oct143070224145
937301572180
1013302311013
115706898172
1226b2b00799
13133cbcb664
14902980da5
1552cc6a743
hex318e12865

13302311013 has 12 divisors (see below), whose sum is σ = 19223199840. Its totient is φ = 8864168616.

The previous prime is 13302310997. The next prime is 13302311023. The reversal of 13302311013 is 31011320331.

It is a happy number.

13302311013 is a `hidden beast` number, since 1 + 330 + 231 + 101 + 3 = 666.

It is not a de Polignac number, because 13302311013 - 24 = 13302310997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302311023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315633 + ... + 355286.

It is an arithmetic number, because the mean of its divisors is an integer number (1601933320).

Almost surely, 213302311013 is an apocalyptic number.

It is an amenable number.

13302311013 is a deficient number, since it is larger than the sum of its proper divisors (5920888827).

13302311013 is a wasteful number, since it uses less digits than its factorization.

13302311013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673128 (or 673125 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13302311013 its reverse (31011320331), we get a palindrome (44313631344).

The spelling of 13302311013 in words is "thirteen billion, three hundred two million, three hundred eleven thousand, thirteen".

Divisors: 1 3 9 2203 6609 19827 670919 2012757 6038271 1478034557 4434103671 13302311013