Search a number
-
+
5324481 = 33197203
BaseRepresentation
bin10100010011111011000001
3101000111211000
4110103323001
52330340411
6310042213
763154161
oct24237301
911014730
105324481
1130073a8
121949369
1311456a6
149c85a1
15702956
hex513ec1

5324481 has 8 divisors (see below), whose sum is σ = 7888160. Its totient is φ = 3549636.

The previous prime is 5324471. The next prime is 5324483. The reversal of 5324481 is 1844235.

It is not a de Polignac number, because 5324481 - 27 = 5324353 is a prime.

It is a super-2 number, since 2×53244812 = 56700195838722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 197203 = 5324481 / (5 + 3 + 2 + 4 + 4 + 8 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5324483) 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, 98575 + ... + 98628.

It is an arithmetic number, because the mean of its divisors is an integer number (986020).

Almost surely, 25324481 is an apocalyptic number.

It is an amenable number.

5324481 is a deficient number, since it is larger than the sum of its proper divisors (2563679).

5324481 is a wasteful number, since it uses less digits than its factorization.

5324481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197212 (or 197206 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 5324481 is about 2307.4836944169. The cubic root of 5324481 is about 174.6193740974.

The spelling of 5324481 in words is "five million, three hundred twenty-four thousand, four hundred eighty-one".

Divisors: 1 3 9 27 197203 591609 1774827 5324481