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13102110999 = 322950199659
BaseRepresentation
bin11000011001111001…
…00101100100010111
31020211002221012102100
430030330211210113
5203313120022444
610004035413143
7642453051225
oct141474454427
936732835370
1013102110999
115613888a0a
122657a541b3
13130a5a4303
148c4149b15
1551a3c1e69
hex30cf25917

13102110999 has 12 divisors (see below), whose sum is σ = 19577867400. Its totient is φ = 8433542544.

The previous prime is 13102110979. The next prime is 13102111013. The reversal of 13102110999 is 99901120131.

13102110999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13102110999 - 27 = 13102110871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102110979) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 25099569 + ... + 25100090.

It is an arithmetic number, because the mean of its divisors is an integer number (1631488950).

Almost surely, 213102110999 is an apocalyptic number.

13102110999 is a deficient number, since it is larger than the sum of its proper divisors (6475756401).

13102110999 is a wasteful number, since it uses less digits than its factorization.

13102110999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50199694 (or 50199691 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 36.

The spelling of 13102110999 in words is "thirteen billion, one hundred two million, one hundred ten thousand, nine hundred ninety-nine".

Divisors: 1 3 9 29 87 261 50199659 150598977 451796931 1455790111 4367370333 13102110999