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5389500 = 223533593
BaseRepresentation
bin10100100011110010111100
3101010211000010
4110203302330
52334431000
6311303220
763544554
oct24436274
911124003
105389500
113051236
12197ab10
13116916c
14a04164
15716d50
hex523cbc

5389500 has 48 divisors (see below), whose sum is σ = 15698592. Its totient is φ = 1436800.

The previous prime is 5389487. The next prime is 5389507. The reversal of 5389500 is 59835.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5389507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297 + ... + 3296.

It is an arithmetic number, because the mean of its divisors is an integer number (327054).

Almost surely, 25389500 is an apocalyptic number.

5389500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5389500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7849296).

5389500 is an abundant number, since it is smaller than the sum of its proper divisors (10309092).

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

5389500 is a wasteful number, since it uses less digits than its factorization.

5389500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3615 (or 3603 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5389500 is about 2321.5296681283. The cubic root of 5389500 is about 175.3272787100.

The spelling of 5389500 in words is "five million, three hundred eighty-nine thousand, five hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 125 150 250 300 375 500 750 1500 3593 7186 10779 14372 17965 21558 35930 43116 53895 71860 89825 107790 179650 215580 269475 359300 449125 538950 898250 1077900 1347375 1796500 2694750 5389500