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5355889 = 71169557
BaseRepresentation
bin10100011011100101110001
3101002002220021
4110123211301
52332342024
6310443441
763344560
oct24334561
911062807
105355889
113028a60
121963581
131156a86
149d5bd7
1570bde4
hex51b971

5355889 has 8 divisors (see below), whose sum is σ = 6677568. Its totient is φ = 4173360.

The previous prime is 5355887. The next prime is 5355893. The reversal of 5355889 is 9885535.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5355889 - 21 = 5355887 is a prime.

It is a Duffinian number.

5355889 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5355881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34702 + ... + 34855.

It is an arithmetic number, because the mean of its divisors is an integer number (834696).

Almost surely, 25355889 is an apocalyptic number.

It is an amenable number.

5355889 is a deficient number, since it is larger than the sum of its proper divisors (1321679).

5355889 is a wasteful number, since it uses less digits than its factorization.

5355889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69575.

The product of its digits is 216000, while the sum is 43.

The square root of 5355889 is about 2314.2793694798. The cubic root of 5355889 is about 174.9620489133.

The spelling of 5355889 in words is "five million, three hundred fifty-five thousand, eight hundred eighty-nine".

Divisors: 1 7 11 77 69557 486899 765127 5355889