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24986130 = 2351364067
BaseRepresentation
bin101111101010…
…0001000010010
31202000102112020
41133110020102
522344024010
62251312310
7422243601
oct137241022
952012466
1024986130
11131164a4
12844b696
13523aac0
143465a38
1522d8470
hex17d4212

24986130 has 32 divisors (see below), whose sum is σ = 64580544. Its totient is φ = 6150336.

The previous prime is 24986113. The next prime is 24986147. The reversal of 24986130 is 3168942.

It is an interprime number because it is at equal distance from previous prime (24986113) and next prime (24986147).

It is a junction number, because it is equal to n+sod(n) for n = 24986091 and 24986100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31644 + ... + 32423.

It is an arithmetic number, because the mean of its divisors is an integer number (2018142).

Almost surely, 224986130 is an apocalyptic number.

24986130 is an abundant number, since it is smaller than the sum of its proper divisors (39594414).

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

24986130 is a wasteful number, since it uses less digits than its factorization.

24986130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64090.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 24986130 is about 4998.6128075697. The cubic root of 24986130 is about 292.3476889833.

The spelling of 24986130 in words is "twenty-four million, nine hundred eighty-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 64067 128134 192201 320335 384402 640670 832871 961005 1665742 1922010 2498613 4164355 4997226 8328710 12493065 24986130