Search a number
-
+
5303742 = 237312109
BaseRepresentation
bin10100001110110110111110
3100222110100220
4110032312332
52324204432
6305402210
763036543
oct24166676
910873326
105303742
112aa2864
121939366
131139112
149c0bca
156eb72c
hex50edbe

5303742 has 16 divisors (see below), whose sum is σ = 10753680. Its totient is φ = 1743552.

The previous prime is 5303737. The next prime is 5303747. The reversal of 5303742 is 2473035.

It is an interprime number because it is at equal distance from previous prime (5303737) and next prime (5303747).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5303747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5617 + ... + 6492.

It is an arithmetic number, because the mean of its divisors is an integer number (672105).

Almost surely, 25303742 is an apocalyptic number.

5303742 is an abundant number, since it is smaller than the sum of its proper divisors (5449938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5303742 is a wasteful number, since it uses less digits than its factorization.

5303742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12187.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 5303742 is about 2302.9854537100. The cubic root of 5303742 is about 174.3923633485.

Adding to 5303742 its reverse (2473035), we get a palindrome (7776777).

The spelling of 5303742 in words is "five million, three hundred three thousand, seven hundred forty-two".

Divisors: 1 2 3 6 73 146 219 438 12109 24218 36327 72654 883957 1767914 2651871 5303742