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5255299 = 72107251
BaseRepresentation
bin10100000011000010000011
3100212222220201
4110003002003
52321132144
6304350031
762445400
oct24030203
910788821
105255299
112a6a425
121915317
13112005a
149ab2a7
156dc1d4
hex503083

5255299 has 6 divisors (see below), whose sum is σ = 6113364. Its totient is φ = 4504500.

The previous prime is 5255297. The next prime is 5255303. The reversal of 5255299 is 9925525.

It is not a de Polignac number, because 5255299 - 21 = 5255297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5255297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53577 + ... + 53674.

It is an arithmetic number, because the mean of its divisors is an integer number (1018894).

Almost surely, 25255299 is an apocalyptic number.

5255299 is a deficient number, since it is larger than the sum of its proper divisors (858065).

5255299 is a wasteful number, since it uses less digits than its factorization.

5255299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107265 (or 107258 counting only the distinct ones).

The product of its digits is 40500, while the sum is 37.

The square root of 5255299 is about 2292.4438924432. The cubic root of 5255299 is about 173.8597870746.

The spelling of 5255299 in words is "five million, two hundred fifty-five thousand, two hundred ninety-nine".

Divisors: 1 7 49 107251 750757 5255299