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2068588 = 22587881
BaseRepresentation
bin111111001000001101100
310220002120101
413321001230
51012143323
6112200444
723403604
oct7710154
93802511
102068588
111193185
12839124
13575722
143bbc04
152acdad
hex1f906c

2068588 has 12 divisors (see below), whose sum is σ = 3630312. Its totient is φ = 1031360.

The previous prime is 2068579. The next prime is 2068589. The reversal of 2068588 is 8858602.

It is an Ulam number.

It is a zygodrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (2068589) 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, 1908 + ... + 2788.

It is an arithmetic number, because the mean of its divisors is an integer number (302526).

22068588 is an apocalyptic number.

It is an amenable number.

2068588 is a deficient number, since it is larger than the sum of its proper divisors (1561724).

2068588 is a wasteful number, since it uses less digits than its factorization.

2068588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472 (or 1470 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 2068588 is about 1438.2586693638. The cubic root of 2068588 is about 127.4162053538.

The spelling of 2068588 in words is "two million, sixty-eight thousand, five hundred eighty-eight".

Divisors: 1 2 4 587 881 1174 1762 2348 3524 517147 1034294 2068588