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5017525 = 52419479
BaseRepresentation
bin10011001000111110110101
3100102220202021
4103020332311
52241030100
6255313141
760435232
oct23107665
910386667
105017525
112917817
12181b7b1
131068a66
14948789
15691a1a
hex4c8fb5

5017525 has 12 divisors (see below), whose sum is σ = 6249600. Its totient is φ = 3996080.

The previous prime is 5017513. The next prime is 5017559. The reversal of 5017525 is 5257105.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-5017525 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

5017525 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5017525.

It is a congruent 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, 10236 + ... + 10714.

It is an arithmetic number, because the mean of its divisors is an integer number (520800).

Almost surely, 25017525 is an apocalyptic number.

It is an amenable number.

5017525 is a deficient number, since it is larger than the sum of its proper divisors (1232075).

5017525 is a wasteful number, since it uses less digits than its factorization.

5017525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 1750, while the sum is 25.

The square root of 5017525 is about 2239.9832588660. The cubic root of 5017525 is about 171.1971438987.

The spelling of 5017525 in words is "five million, seventeen thousand, five hundred twenty-five".

Divisors: 1 5 25 419 479 2095 2395 10475 11975 200701 1003505 5017525