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13282972002 = 2331511629013
BaseRepresentation
bin11000101111011101…
…00001000101100010
31021021201020220002000
430113232201011202
5204200420101002
610034020104430
7650110253616
oct142756410542
937251226060
1013282972002
1156a6989513
1226a8535116
131338bba061
14900189346
1552b1ea61c
hex317ba1162

13282972002 has 32 divisors (see below), whose sum is σ = 29713215360. Its totient is φ = 4398332400.

The previous prime is 13282971959. The next prime is 13282972013. The reversal of 13282972002 is 20027928231.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 806353 + ... + 822660.

It is an arithmetic number, because the mean of its divisors is an integer number (928537980).

Almost surely, 213282972002 is an apocalyptic number.

13282972002 is an abundant number, since it is smaller than the sum of its proper divisors (16430243358).

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

13282972002 is a wasteful number, since it uses less digits than its factorization.

13282972002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629175 (or 1629169 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 13282972002 in words is "thirteen billion, two hundred eighty-two million, nine hundred seventy-two thousand, two".

Divisors: 1 2 3 6 9 18 27 54 151 302 453 906 1359 2718 4077 8154 1629013 3258026 4887039 9774078 14661117 29322234 43983351 87966702 245980963 491961926 737942889 1475885778 2213828667 4427657334 6641486001 13282972002