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5729013 = 321933503
BaseRepresentation
bin10101110110101011110101
3101210001201200
4111312223311
52431312023
6322443113
766460443
oct25665365
911701650
105729013
113263324
121b03499
131257864
14a91b93
15782743
hex576af5

5729013 has 12 divisors (see below), whose sum is σ = 8711040. Its totient is φ = 3618216.

The previous prime is 5728997. The next prime is 5729021. The reversal of 5729013 is 3109275.

5729013 is a `hidden beast` number, since 572 + 90 + 1 + 3 = 666.

It is not a de Polignac number, because 5729013 - 24 = 5728997 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16581 + ... + 16922.

It is an arithmetic number, because the mean of its divisors is an integer number (725920).

Almost surely, 25729013 is an apocalyptic number.

It is an amenable number.

5729013 is a deficient number, since it is larger than the sum of its proper divisors (2982027).

5729013 is a wasteful number, since it uses less digits than its factorization.

5729013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33528 (or 33525 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 5729013 is about 2393.5356692558. The cubic root of 5729013 is about 178.9341642764.

The spelling of 5729013 in words is "five million, seven hundred twenty-nine thousand, thirteen".

Divisors: 1 3 9 19 57 171 33503 100509 301527 636557 1909671 5729013