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5805007 = 131726267
BaseRepresentation
bin10110001001001111001111
3101220220222021
4112021033033
52441230012
6324231011
7100225135
oct26111717
911826867
105805007
11330542a
121b3b467
131283320
14ab1755
1579a007
hex5893cf

5805007 has 8 divisors (see below), whose sum is σ = 6619536. Its totient is φ = 5043072.

The previous prime is 5804989. The next prime is 5805011. The reversal of 5805007 is 7005085.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5805007 - 27 = 5804879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5805077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12913 + ... + 13354.

It is an arithmetic number, because the mean of its divisors is an integer number (827442).

Almost surely, 25805007 is an apocalyptic number.

5805007 is a deficient number, since it is larger than the sum of its proper divisors (814529).

5805007 is a wasteful number, since it uses less digits than its factorization.

5805007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26297.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 5805007 is about 2409.3582133008. The cubic root of 5805007 is about 179.7218646864.

The spelling of 5805007 in words is "five million, eight hundred five thousand, seven".

Divisors: 1 13 17 221 26267 341471 446539 5805007