Search a number
-
+
5531241 = 33749831
BaseRepresentation
bin10101000110011001101001
3101102000102210
4111012121221
52403444431
6314315333
765005032
oct25063151
911360383
105531241
113138781
121a28b49
1311b8831
14a3da89
15743d46
hex546669

5531241 has 8 divisors (see below), whose sum is σ = 7574464. Its totient is φ = 3587760.

The previous prime is 5531221. The next prime is 5531243. The reversal of 5531241 is 1421355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5531241 - 25 = 5531209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5531243) 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, 24805 + ... + 25026.

It is an arithmetic number, because the mean of its divisors is an integer number (946808).

Almost surely, 25531241 is an apocalyptic number.

It is an amenable number.

5531241 is a deficient number, since it is larger than the sum of its proper divisors (2043223).

5531241 is a wasteful number, since it uses less digits than its factorization.

5531241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49871.

The product of its digits is 600, while the sum is 21.

The square root of 5531241 is about 2351.8590518992. The cubic root of 5531241 is about 176.8510029583.

Adding to 5531241 its reverse (1421355), we get a palindrome (6952596).

The spelling of 5531241 in words is "five million, five hundred thirty-one thousand, two hundred forty-one".

Divisors: 1 3 37 111 49831 149493 1843747 5531241