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5086432 = 251312227
BaseRepresentation
bin10011011001110011100000
3100120102021101
4103121303200
52300231212
6301004144
761143151
oct23316340
910512241
105086432
11296456a
121853654
131091230
14965928
156a7157
hex4d9ce0

5086432 has 24 divisors (see below), whose sum is σ = 10785096. Its totient is φ = 2347392.

The previous prime is 5086429. The next prime is 5086441. The reversal of 5086432 is 2346805.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5086432.

It is a congruent number.

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, 5698 + ... + 6529.

It is an arithmetic number, because the mean of its divisors is an integer number (449379).

Almost surely, 25086432 is an apocalyptic number.

5086432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5086432 is an abundant number, since it is smaller than the sum of its proper divisors (5698664).

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

5086432 is a wasteful number, since it uses less digits than its factorization.

5086432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12250 (or 12242 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 5086432 is about 2255.3119518151. The cubic root of 5086432 is about 171.9772820184.

The spelling of 5086432 in words is "five million, eighty-six thousand, four hundred thirty-two".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 12227 24454 48908 97816 158951 195632 317902 391264 635804 1271608 2543216 5086432