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5237343 = 321734231
BaseRepresentation
bin10011111110101001011111
3100212002021200
4103332221133
52320043333
6304130543
762342136
oct23765137
910762250
105237343
112a57991
121906a53
131114b27
149a491d
156d6c13
hex4fea5f

5237343 has 12 divisors (see below), whose sum is σ = 8010288. Its totient is φ = 3286080.

The previous prime is 5237333. The next prime is 5237347. The reversal of 5237343 is 3437325.

It is not a de Polignac number, because 5237343 - 24 = 5237327 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5237347) 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, 16963 + ... + 17268.

It is an arithmetic number, because the mean of its divisors is an integer number (667524).

Almost surely, 25237343 is an apocalyptic number.

5237343 is a deficient number, since it is larger than the sum of its proper divisors (2772945).

5237343 is a wasteful number, since it uses less digits than its factorization.

5237343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34254 (or 34251 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 5237343 is about 2288.5241969444. The cubic root of 5237343 is about 173.6615497911.

The spelling of 5237343 in words is "five million, two hundred thirty-seven thousand, three hundred forty-three".

Divisors: 1 3 9 17 51 153 34231 102693 308079 581927 1745781 5237343