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13285002 = 232239929
BaseRepresentation
bin110010101011…
…011010001010
3220222221121010
4302223122022
511400110002
61152424350
7220630533
oct62533212
926887533
1013285002
117554245
1245480b6
1329a1b63
141a9b68a
15127646c
hexcab68a

13285002 has 16 divisors (see below), whose sum is σ = 26691840. Its totient is φ = 4408032.

The previous prime is 13284983. The next prime is 13285021. The reversal of 13285002 is 20058231.

13285002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13284983) and next prime (13285021).

It is a self number, because there is not a number n which added to its sum of digits gives 13285002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3627 + ... + 6302.

It is an arithmetic number, because the mean of its divisors is an integer number (1668240).

Almost surely, 213285002 is an apocalyptic number.

13285002 is an abundant number, since it is smaller than the sum of its proper divisors (13406838).

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

13285002 is a wasteful number, since it uses less digits than its factorization.

13285002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10157.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 13285002 is about 3644.8596680805. The cubic root of 13285002 is about 236.8393577485.

The spelling of 13285002 in words is "thirteen million, two hundred eighty-five thousand, two".

Divisors: 1 2 3 6 223 446 669 1338 9929 19858 29787 59574 2214167 4428334 6642501 13285002