Search a number
-
+
5444732 = 221361183
BaseRepresentation
bin10100110001010001111100
3101020121202202
4110301101330
52343212412
6312411032
764164566
oct24612174
911217682
105444732
113089787
1219a6a78
131188347
14a1a336
157283c2
hex53147c

5444732 has 6 divisors (see below), whose sum is σ = 9528288. Its totient is φ = 2722364.

The previous prime is 5444731. The next prime is 5444737. The reversal of 5444732 is 2374445.

It is a junction number, because it is equal to n+sod(n) for n = 5444695 and 5444704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444731) 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 as a sum of consecutive naturals, namely, 680588 + ... + 680595.

It is an arithmetic number, because the mean of its divisors is an integer number (1588048).

Almost surely, 25444732 is an apocalyptic number.

It is an amenable number.

5444732 is a deficient number, since it is larger than the sum of its proper divisors (4083556).

5444732 is a wasteful number, since it uses less digits than its factorization.

5444732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361187 (or 1361185 counting only the distinct ones).

The product of its digits is 13440, while the sum is 29.

The square root of 5444732 is about 2333.3949515674. The cubic root of 5444732 is about 175.9241667105.

The spelling of 5444732 in words is "five million, four hundred forty-four thousand, seven hundred thirty-two".

Divisors: 1 2 4 1361183 2722366 5444732