Search a number
-
+
5424937 = 72195827
BaseRepresentation
bin10100101100011100101001
3101012121121121
4110230130221
52342044222
6312135241
764053100
oct24543451
911177547
105424937
113075921
121997521
13117c32b
14a13037
157225c7
hex52c729

5424937 has 12 divisors (see below), whose sum is σ = 6643920. Its totient is φ = 4404456.

The previous prime is 5424929. The next prime is 5424949. The reversal of 5424937 is 7394245.

It is not a de Polignac number, because 5424937 - 23 = 5424929 is a prime.

5424937 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5424967) 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 11 ways as a sum of consecutive naturals, for example, 1983 + ... + 3844.

It is an arithmetic number, because the mean of its divisors is an integer number (553660).

Almost surely, 25424937 is an apocalyptic number.

It is an amenable number.

5424937 is a deficient number, since it is larger than the sum of its proper divisors (1218983).

5424937 is a wasteful number, since it uses less digits than its factorization.

5424937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5860 (or 5853 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 5424937 is about 2329.1494155593. The cubic root of 5424937 is about 175.7107097592.

The spelling of 5424937 in words is "five million, four hundred twenty-four thousand, nine hundred thirty-seven".

Divisors: 1 7 19 49 133 931 5827 40789 110713 285523 774991 5424937