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2068583 = 11383491
BaseRepresentation
bin111111001000001100111
310220002120012
413321001213
51012143313
6112200435
723403566
oct7710147
93802505
102068583
111193180
1283911b
1357571a
143bbbdd
152acda8
hex1f9067

2068583 has 8 divisors (see below), whose sum is σ = 2267136. Its totient is φ = 1871800.

The previous prime is 2068579. The next prime is 2068589. The reversal of 2068583 is 3858602.

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 2068583 - 22 = 2068579 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068589) 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, 3968 + ... + 4458.

It is an arithmetic number, because the mean of its divisors is an integer number (283392).

22068583 is an apocalyptic number.

2068583 is a deficient number, since it is larger than the sum of its proper divisors (198553).

2068583 is a wasteful number, since it uses less digits than its factorization.

2068583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2068583 is about 1438.2569311496. The cubic root of 2068583 is about 127.4161026942.

The spelling of 2068583 in words is "two million, sixty-eight thousand, five hundred eighty-three".

Divisors: 1 11 383 491 4213 5401 188053 2068583