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2068183 = 13236917
BaseRepresentation
bin111111000111011010111
310220002000101
413320323113
51012140213
6112154531
723402455
oct7707327
93802011
102068183
111192947
12838a47
135754a0
143bb9d5
152acbdd
hex1f8ed7

2068183 has 8 divisors (see below), whose sum is σ = 2324448. Its totient is φ = 1825824.

The previous prime is 2068151. The next prime is 2068201. The reversal of 2068183 is 3818602.

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

It is not a de Polignac number, because 2068183 - 25 = 2068151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068123) 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, 3160 + ... + 3757.

It is an arithmetic number, because the mean of its divisors is an integer number (290556).

22068183 is an apocalyptic number.

2068183 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2068183 is a deficient number, since it is larger than the sum of its proper divisors (256265).

2068183 is a wasteful number, since it uses less digits than its factorization.

2068183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6953.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 2068183 is about 1438.1178672139. The cubic root of 2068183 is about 127.4078893864.

The spelling of 2068183 in words is "two million, sixty-eight thousand, one hundred eighty-three".

Divisors: 1 13 23 299 6917 89921 159091 2068183