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13102301132 = 2217192680899
BaseRepresentation
bin11000011001111010…
…10011111111001100
31020211010021212020022
430030331103333030
5203313142114012
610004043441312
7642454502444
oct141475237714
936733255208
1013102301132
1156139a8848
122657b26238
13130a63ca0b
148c4199124
1551a40d472
hex30cf53fcc

13102301132 has 12 divisors (see below), whose sum is σ = 24277793400. Its totient is φ = 6165788736.

The previous prime is 13102301129. The next prime is 13102301189. The reversal of 13102301132 is 23110320131.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 13102301132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96340382 + ... + 96340517.

It is an arithmetic number, because the mean of its divisors is an integer number (2023149450).

Almost surely, 213102301132 is an apocalyptic number.

It is an amenable number.

13102301132 is a deficient number, since it is larger than the sum of its proper divisors (11175492268).

13102301132 is a wasteful number, since it uses less digits than its factorization.

13102301132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192680920 (or 192680918 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13102301132 its reverse (23110320131), we get a palindrome (36212621263).

The spelling of 13102301132 in words is "thirteen billion, one hundred two million, three hundred one thousand, one hundred thirty-two".

Divisors: 1 2 4 17 34 68 192680899 385361798 770723596 3275575283 6551150566 13102301132