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5459393 = 27719709
BaseRepresentation
bin10100110100110111000001
3101021100212202
4110310313001
52344200033
6313002545
764255412
oct24646701
911240782
105459393
1130997a5
1219b3455
131191c14
14a21809
1572c8e8
hex534dc1

5459393 has 4 divisors (see below), whose sum is σ = 5479380. Its totient is φ = 5439408.

The previous prime is 5459357. The next prime is 5459401. The reversal of 5459393 is 3939545.

5459393 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.

It can be written as a sum of positive squares in 2 ways, for example, as 1803649 + 3655744 = 1343^2 + 1912^2 .

It is a cyclic number.

It is not a de Polignac number, because 5459393 - 218 = 5197249 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5456393) 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 3 ways as a sum of consecutive naturals, for example, 9578 + ... + 10131.

It is an arithmetic number, because the mean of its divisors is an integer number (1369845).

Almost surely, 25459393 is an apocalyptic number.

It is an amenable number.

5459393 is a deficient number, since it is larger than the sum of its proper divisors (19987).

5459393 is a wasteful number, since it uses less digits than its factorization.

5459393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19986.

The product of its digits is 72900, while the sum is 38.

The square root of 5459393 is about 2336.5343994900. The cubic root of 5459393 is about 176.0819285400.

The spelling of 5459393 in words is "five million, four hundred fifty-nine thousand, three hundred ninety-three".

Divisors: 1 277 19709 5459393