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5444849 = 19535407
BaseRepresentation
bin10100110001010011110001
3101020121221002
4110301103301
52343213344
6312411345
764165124
oct24612361
911217832
105444849
113089883
1219a6b55
131188407
14a1a3bb
1572844e
hex5314f1

5444849 has 8 divisors (see below), whose sum is σ = 5840640. Its totient is φ = 5060016.

The previous prime is 5444843. The next prime is 5444861. The reversal of 5444849 is 9484445.

5444849 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5444849 - 212 = 5440753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5444843) 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, 1697 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (730080).

Almost surely, 25444849 is an apocalyptic number.

It is an amenable number.

5444849 is a deficient number, since it is larger than the sum of its proper divisors (395791).

5444849 is a wasteful number, since it uses less digits than its factorization.

5444849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5479.

The product of its digits is 92160, while the sum is 38.

The square root of 5444849 is about 2333.4200221992. The cubic root of 5444849 is about 175.9254268264.

The spelling of 5444849 in words is "five million, four hundred forty-four thousand, eight hundred forty-nine".

Divisors: 1 19 53 1007 5407 102733 286571 5444849