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5227293 = 347131283
BaseRepresentation
bin10011111100001100011101
3100211120111110
4103330030131
52314233133
6304012233
762300631
oct23741435
910746443
105227293
112a50385
121901079
131110396
149a0dc1
156d3c63
hex4fc31d

5227293 has 16 divisors (see below), whose sum is σ = 7197696. Its totient is φ = 3372720.

The previous prime is 5227291. The next prime is 5227297. The reversal of 5227293 is 3927225.

It is a happy number.

It is not a de Polignac number, because 5227293 - 21 = 5227291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5227293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5227291) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18330 + ... + 18612.

It is an arithmetic number, because the mean of its divisors is an integer number (449856).

Almost surely, 25227293 is an apocalyptic number.

It is an amenable number.

5227293 is a deficient number, since it is larger than the sum of its proper divisors (1970403).

5227293 is a wasteful number, since it uses less digits than its factorization.

5227293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464.

The product of its digits is 7560, while the sum is 30.

The square root of 5227293 is about 2286.3274043758. The cubic root of 5227293 is about 173.5503982572.

The spelling of 5227293 in words is "five million, two hundred twenty-seven thousand, two hundred ninety-three".

Divisors: 1 3 47 131 141 283 393 849 6157 13301 18471 37073 39903 111219 1742431 5227293