Search a number
-
+
5236742 = 271919687
BaseRepresentation
bin10011111110100000000110
3100212001110102
4103332200012
52320033432
6304124102
762340320
oct23764006
910761412
105236742
112a57495
121906632
131114784
149a4610
156d6962
hex4fe806

5236742 has 16 divisors (see below), whose sum is σ = 9450240. Its totient is φ = 2126088.

The previous prime is 5236741. The next prime is 5236753. The reversal of 5236742 is 2476325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5236741) 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, 9578 + ... + 10109.

It is an arithmetic number, because the mean of its divisors is an integer number (590640).

Almost surely, 25236742 is an apocalyptic number.

5236742 is a deficient number, since it is larger than the sum of its proper divisors (4213498).

5236742 is a wasteful number, since it uses less digits than its factorization.

5236742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19715.

The product of its digits is 10080, while the sum is 29.

The square root of 5236742 is about 2288.3928858481. The cubic root of 5236742 is about 173.6549068182.

The spelling of 5236742 in words is "five million, two hundred thirty-six thousand, seven hundred forty-two".

Divisors: 1 2 7 14 19 38 133 266 19687 39374 137809 275618 374053 748106 2618371 5236742