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5220200 = 235243607
BaseRepresentation
bin10011111010011101101000
3100211012202202
4103322131220
52314021300
6303515332
762241146
oct23723550
910735682
105220200
112a46017
1218b8b48
13110a09b
1499c596
156d1ad5
hex4fa768

5220200 has 48 divisors (see below), whose sum is σ = 12439680. Its totient is φ = 2036160.

The previous prime is 5220199. The next prime is 5220211. The reversal of 5220200 is 20225.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8297 + ... + 8903.

It is an arithmetic number, because the mean of its divisors is an integer number (259160).

Almost surely, 25220200 is an apocalyptic number.

5220200 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 5220200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6219840).

5220200 is an abundant number, since it is smaller than the sum of its proper divisors (7219480).

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

5220200 is a wasteful number, since it uses less digits than its factorization.

5220200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 11.

The square root of 5220200 is about 2284.7757001509. The cubic root of 5220200 is about 173.4718649271.

Adding to 5220200 its reverse (20225), we get a palindrome (5240425).

The spelling of 5220200 in words is "five million, two hundred twenty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 43 50 86 100 172 200 215 344 430 607 860 1075 1214 1720 2150 2428 3035 4300 4856 6070 8600 12140 15175 24280 26101 30350 52202 60700 104404 121400 130505 208808 261010 522020 652525 1044040 1305050 2610100 5220200