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5186984 = 231158943
BaseRepresentation
bin10011110010010110101000
3100202112012112
4103302112220
52311440414
6303101452
762042255
oct23622650
910675175
105186984
112a23070
1218a1888
1310c7c2a
1499042c
156c6d3e
hex4f25a8

5186984 has 16 divisors (see below), whose sum is σ = 10609920. Its totient is φ = 2357680.

The previous prime is 5186963. The next prime is 5187011. The reversal of 5186984 is 4896815.

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 3 ways as a sum of consecutive naturals, for example, 29384 + ... + 29559.

It is an arithmetic number, because the mean of its divisors is an integer number (663120).

Almost surely, 25186984 is an apocalyptic number.

It is an amenable number.

5186984 is an abundant number, since it is smaller than the sum of its proper divisors (5422936).

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

5186984 is a wasteful number, since it uses less digits than its factorization.

5186984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58960 (or 58956 counting only the distinct ones).

The product of its digits is 69120, while the sum is 41.

The square root of 5186984 is about 2277.4951152527. The cubic root of 5186984 is about 173.1031494186.

The spelling of 5186984 in words is "five million, one hundred eighty-six thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 58943 117886 235772 471544 648373 1296746 2593492 5186984