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5237525 = 52383547
BaseRepresentation
bin10011111110101100010101
3100212002112102
4103332230111
52320100100
6304131445
762342516
oct23765425
910762472
105237525
112a58037
121906b85
131114c37
149a4a0d
156d6cd5
hex4feb15

5237525 has 12 divisors (see below), whose sum is σ = 6523392. Its totient is φ = 4171440.

The previous prime is 5237509. The next prime is 5237527. The reversal of 5237525 is 5257325.

5237525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5237525 - 24 = 5237509 is a prime.

It is a d-powerful number, because it can be written as 53 + 28 + 312 + 76 + 55 + 222 + 58 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5237527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9302 + ... + 9848.

It is an arithmetic number, because the mean of its divisors is an integer number (543616).

Almost surely, 25237525 is an apocalyptic number.

It is an amenable number.

5237525 is a deficient number, since it is larger than the sum of its proper divisors (1285867).

5237525 is a wasteful number, since it uses less digits than its factorization.

5237525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940 (or 935 counting only the distinct ones).

The product of its digits is 10500, while the sum is 29.

The square root of 5237525 is about 2288.5639602161. The cubic root of 5237525 is about 173.6635613732.

It can be divided in two parts, 52 and 37525, that multiplied together give a triangular number (1951300 = T1975).

The spelling of 5237525 in words is "five million, two hundred thirty-seven thousand, five hundred twenty-five".

Divisors: 1 5 25 383 547 1915 2735 9575 13675 209501 1047505 5237525