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5244208 = 243197109
BaseRepresentation
bin10100000000010100110000
3100212102200221
4110000110300
52320303313
6304222424
762401144
oct24002460
910772627
105244208
112a62062
12190aa14
131117ca8
149a7224
156d8c8d
hex500530

5244208 has 40 divisors (see below), whose sum is σ = 10693760. Its totient is φ = 2488320.

The previous prime is 5244203. The next prime is 5244251. The reversal of 5244208 is 8024425.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5244203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48058 + ... + 48166.

It is an arithmetic number, because the mean of its divisors is an integer number (267344).

Almost surely, 25244208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5244208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5346880).

5244208 is an abundant number, since it is smaller than the sum of its proper divisors (5449552).

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

5244208 is a wasteful number, since it uses less digits than its factorization.

5244208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 5244208 is about 2290.0235806646. The cubic root of 5244208 is about 173.7373939753.

The spelling of 5244208 in words is "five million, two hundred forty-four thousand, two hundred eight".

Divisors: 1 2 4 8 16 31 62 97 109 124 194 218 248 388 436 496 776 872 1552 1744 3007 3379 6014 6758 10573 12028 13516 21146 24056 27032 42292 48112 54064 84584 169168 327763 655526 1311052 2622104 5244208