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5325525 = 325223669
BaseRepresentation
bin10100010100001011010101
3101000120020200
4110110023111
52330404100
6310051113
763160212
oct24241325
911016220
105325525
113008167
121949a99
131145cca
149c8b09
15702e00
hex5142d5

5325525 has 18 divisors (see below), whose sum is σ = 9539010. Its totient is φ = 2840160.

The previous prime is 5325511. The next prime is 5325527. The reversal of 5325525 is 5255235.

It can be written as a sum of positive squares in 3 ways, for example, as 154449 + 5171076 = 393^2 + 2274^2 .

It is not a de Polignac number, because 5325525 - 29 = 5325013 is a prime.

It is a super-2 number, since 2×53255252 = 56722433051250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5325527) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11610 + ... + 12059.

It is an arithmetic number, because the mean of its divisors is an integer number (529945).

Almost surely, 25325525 is an apocalyptic number.

It is an amenable number.

5325525 is a deficient number, since it is larger than the sum of its proper divisors (4213485).

5325525 is a wasteful number, since it uses less digits than its factorization.

5325525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23685 (or 23677 counting only the distinct ones).

The product of its digits is 7500, while the sum is 27.

The square root of 5325525 is about 2307.7099037791. The cubic root of 5325525 is about 174.6307862090.

The spelling of 5325525 in words is "five million, three hundred twenty-five thousand, five hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 23669 71007 118345 213021 355035 591725 1065105 1775175 5325525