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13160769486 = 232937486217
BaseRepresentation
bin11000100000111000…
…10110011111001110
31020222012022100201220
430100130112133032
5203423124110421
610013532544210
7644064460224
oct142034263716
936865270656
1013160769486
115643a029a7
122673622066
1313197a1787
148cbc58b14
1552060c3c6
hex3107167ce

13160769486 has 16 divisors (see below), whose sum is σ = 26411377104. Its totient is φ = 4371950144.

The previous prime is 13160769467. The next prime is 13160769493. The reversal of 13160769486 is 68496706131.

It is a happy number.

13160769486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3741351 + ... + 3744866.

It is an arithmetic number, because the mean of its divisors is an integer number (1650711069).

Almost surely, 213160769486 is an apocalyptic number.

13160769486 is an abundant number, since it is smaller than the sum of its proper divisors (13250607618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13160769486 is a wasteful number, since it uses less digits than its factorization.

13160769486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7486515.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 13160769486 in words is "thirteen billion, one hundred sixty million, seven hundred sixty-nine thousand, four hundred eighty-six".

Divisors: 1 2 3 6 293 586 879 1758 7486217 14972434 22458651 44917302 2193461581 4386923162 6580384743 13160769486