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2068600 = 235210343
BaseRepresentation
bin111111001000001111000
310220002120211
413321001320
51012143400
6112200504
723403622
oct7710170
93802524
102068600
111193196
12839134
13575731
143bbc12
152acdba
hex1f9078

2068600 has 24 divisors (see below), whose sum is σ = 4809960. Its totient is φ = 827360.

The previous prime is 2068589. The next prime is 2068607. The reversal of 2068600 is 68602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068607) 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 5 ways as a sum of consecutive naturals, for example, 4972 + ... + 5371.

It is an arithmetic number, because the mean of its divisors is an integer number (200415).

22068600 is an apocalyptic number.

2068600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2068600 is an abundant number, since it is smaller than the sum of its proper divisors (2741360).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2068600 is a wasteful number, since it uses less digits than its factorization.

2068600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10359 (or 10350 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2068600 is about 1438.2628410690. The cubic root of 2068600 is about 127.4164517363.

The spelling of 2068600 in words is "two million, sixty-eight thousand, six hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 10343 20686 41372 51715 82744 103430 206860 258575 413720 517150 1034300 2068600