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5133237 = 32237673
BaseRepresentation
bin10011100101001110110101
3100122210110220
4103211032311
52303230422
6302004553
761426464
oct23451665
910583426
105133237
11299674a
121876759
1310a9625
149789db
156b5e5c
hex4e53b5

5133237 has 8 divisors (see below), whose sum is σ = 6875904. Its totient is φ = 3406368.

The previous prime is 5133187. The next prime is 5133239. The reversal of 5133237 is 7323315.

5133237 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5133237 - 27 = 5133109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5133239) 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 7 ways as a sum of consecutive naturals, for example, 3168 + ... + 4505.

It is an arithmetic number, because the mean of its divisors is an integer number (859488).

Almost surely, 25133237 is an apocalyptic number.

It is an amenable number.

5133237 is a deficient number, since it is larger than the sum of its proper divisors (1742667).

5133237 is a wasteful number, since it uses less digits than its factorization.

5133237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7899.

The product of its digits is 1890, while the sum is 24.

The square root of 5133237 is about 2265.6648030986. The cubic root of 5133237 is about 172.5031799456.

The spelling of 5133237 in words is "five million, one hundred thirty-three thousand, two hundred thirty-seven".

Divisors: 1 3 223 669 7673 23019 1711079 5133237