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5325291 = 33197233
BaseRepresentation
bin10100010100000111101011
3101000112221000
4110110013223
52330402131
6310050043
763156426
oct24240753
911015830
105325291
113007a74
121949923
131145b7a
149c89bd
15702ce6
hex5141eb

5325291 has 8 divisors (see below), whose sum is σ = 7889360. Its totient is φ = 3550176.

The previous prime is 5325289. The next prime is 5325293. The reversal of 5325291 is 1925235.

It is an interprime number because it is at equal distance from previous prime (5325289) and next prime (5325293).

It is not a de Polignac number, because 5325291 - 21 = 5325289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 197233 = 5325291 / (5 + 3 + 2 + 5 + 2 + 9 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5325293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98590 + ... + 98643.

It is an arithmetic number, because the mean of its divisors is an integer number (986170).

Almost surely, 25325291 is an apocalyptic number.

5325291 is a deficient number, since it is larger than the sum of its proper divisors (2564069).

5325291 is a wasteful number, since it uses less digits than its factorization.

5325291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197242 (or 197236 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 5325291 is about 2307.6592036087. The cubic root of 5325291 is about 174.6282284516.

The spelling of 5325291 in words is "five million, three hundred twenty-five thousand, two hundred ninety-one".

Divisors: 1 3 9 27 197233 591699 1775097 5325291