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5444027 = 44312289
BaseRepresentation
bin10100110001000110111011
3101020120210122
4110301012323
52343202102
6312403455
764162541
oct24610673
911216718
105444027
1130891a6
1219a658b
131187c24
14a19d91
157280a2
hex5311bb

5444027 has 4 divisors (see below), whose sum is σ = 5456760. Its totient is φ = 5431296.

The previous prime is 5443993. The next prime is 5444059. The reversal of 5444027 is 7204445.

5444027 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7204445 = 51440889.

It is a cyclic number.

It is not a de Polignac number, because 5444027 - 28 = 5443771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5443987 and 5444005.

It is not an unprimeable number, because it can be changed into a prime (5444627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5702 + ... + 6587.

It is an arithmetic number, because the mean of its divisors is an integer number (1364190).

Almost surely, 25444027 is an apocalyptic number.

5444027 is a deficient number, since it is larger than the sum of its proper divisors (12733).

5444027 is a wasteful number, since it uses less digits than its factorization.

5444027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12732.

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 5444027 is about 2333.2438792377. The cubic root of 5444027 is about 175.9165733223.

The spelling of 5444027 in words is "five million, four hundred forty-four thousand, twenty-seven".

Divisors: 1 443 12289 5444027