Search a number
-
+
5221341 = 3521487
BaseRepresentation
bin10011111010101111011101
3100211021100000
4103322233131
52314040331
6303524513
762244366
oct23725735
910737300
105221341
112a46964
1218b9739
13110a768
1499cb6d
156d20e6
hex4fabdd

5221341 has 12 divisors (see below), whose sum is σ = 7821632. Its totient is φ = 3480732.

The previous prime is 5221331. The next prime is 5221343. The reversal of 5221341 is 1431225.

It is not a de Polignac number, because 5221341 - 214 = 5204957 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5221343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10501 + ... + 10986.

Almost surely, 25221341 is an apocalyptic number.

It is an amenable number.

5221341 is a deficient number, since it is larger than the sum of its proper divisors (2600291).

5221341 is an equidigital number, since it uses as much as digits as its factorization.

5221341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21502 (or 21490 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 5221341 is about 2285.0253827912. The cubic root of 5221341 is about 173.4845028195.

Adding to 5221341 its reverse (1431225), we get a palindrome (6652566).

The spelling of 5221341 in words is "five million, two hundred twenty-one thousand, three hundred forty-one".

Divisors: 1 3 9 27 81 243 21487 64461 193383 580149 1740447 5221341