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5200828 = 226591973
BaseRepresentation
bin10011110101101110111100
3100210020012021
4103311232330
52312411303
6303245524
762130523
oct23655674
910706167
105200828
112a32506
1218a98a4
131101319
149954ba
156caebd
hex4f5bbc

5200828 has 12 divisors (see below), whose sum is σ = 9119880. Its totient is φ = 2595152.

The previous prime is 5200801. The next prime is 5200843. The reversal of 5200828 is 8280025.

It is a super-2 number, since 2×52008282 = 54097223771168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1650 + ... + 3622.

It is an arithmetic number, because the mean of its divisors is an integer number (759990).

Almost surely, 25200828 is an apocalyptic number.

It is an amenable number.

5200828 is a deficient number, since it is larger than the sum of its proper divisors (3919052).

5200828 is a wasteful number, since it uses less digits than its factorization.

5200828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636 (or 2634 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 5200828 is about 2280.5323939817. The cubic root of 5200828 is about 173.2570160414.

The spelling of 5200828 in words is "five million, two hundred thousand, eight hundred twenty-eight".

Divisors: 1 2 4 659 1318 1973 2636 3946 7892 1300207 2600414 5200828