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5444241 = 311192457
BaseRepresentation
bin10100110001001010010001
3101020121002120
4110301022101
52343203431
6312404453
764163265
oct24611221
911217076
105444241
113089380
1219a6729
13118805a
14a1a0a5
15728196
hex531291

5444241 has 24 divisors (see below), whose sum is σ = 8375904. Its totient is φ = 3119040.

The previous prime is 5444237. The next prime is 5444249. The reversal of 5444241 is 1424445.

It is a happy number.

It is not a de Polignac number, because 5444241 - 22 = 5444237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5444249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11685 + ... + 12141.

It is an arithmetic number, because the mean of its divisors is an integer number (348996).

Almost surely, 25444241 is an apocalyptic number.

It is an amenable number.

5444241 is a deficient number, since it is larger than the sum of its proper divisors (2931663).

5444241 is a wasteful number, since it uses less digits than its factorization.

5444241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 490 counting only the distinct ones).

The product of its digits is 2560, while the sum is 24.

The square root of 5444241 is about 2333.2897376880. The cubic root of 5444241 is about 175.9188783350.

Adding to 5444241 its reverse (1424445), we get a palindrome (6868686).

The spelling of 5444241 in words is "five million, four hundred forty-four thousand, two hundred forty-one".

Divisors: 1 3 11 19 33 57 209 361 457 627 1083 1371 3971 5027 8683 11913 15081 26049 95513 164977 286539 494931 1814747 5444241