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5396986 = 27389991
BaseRepresentation
bin10100100101100111111010
3101011012021101
4110211213322
52340200421
6311402014
763605440
oct24454772
911135241
105396986
113056921
12198330a
13116c6aa
14a06b90
15719191
hex5259fa

5396986 has 16 divisors (see below), whose sum is σ = 9285120. Its totient is φ = 2304720.

The previous prime is 5396981. The next prime is 5397001. The reversal of 5396986 is 6896935.

It is not an unprimeable number, because it can be changed into a prime (5396981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4951 + ... + 5941.

It is an arithmetic number, because the mean of its divisors is an integer number (580320).

Almost surely, 25396986 is an apocalyptic number.

5396986 is a deficient number, since it is larger than the sum of its proper divisors (3888134).

5396986 is a wasteful number, since it uses less digits than its factorization.

5396986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389.

The product of its digits is 349920, while the sum is 46.

The square root of 5396986 is about 2323.1414076633. The cubic root of 5396986 is about 175.4084175164.

The spelling of 5396986 in words is "five million, three hundred ninety-six thousand, nine hundred eighty-six".

Divisors: 1 2 7 14 389 778 991 1982 2723 5446 6937 13874 385499 770998 2698493 5396986