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2068027 = 13159079
BaseRepresentation
bin111111000111000111011
310220001210121
413320320323
51012134102
6112154111
723402143
oct7707073
93801717
102068027
111192815
12838937
135753b0
143bb923
152acb37
hex1f8e3b

2068027 has 4 divisors (see below), whose sum is σ = 2227120. Its totient is φ = 1908936.

The previous prime is 2067997. The next prime is 2068037. The reversal of 2068027 is 7208602.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7208602 = 23604301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2068027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2067992 and 2068010.

It is not an unprimeable number, because it can be changed into a prime (2068037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79527 + ... + 79552.

It is an arithmetic number, because the mean of its divisors is an integer number (556780).

22068027 is an apocalyptic number.

2068027 is a deficient number, since it is larger than the sum of its proper divisors (159093).

2068027 is a wasteful number, since it uses less digits than its factorization.

2068027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159092.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 2068027 is about 1438.0636286340. The cubic root of 2068027 is about 127.4046859093.

The spelling of 2068027 in words is "two million, sixty-eight thousand, twenty-seven".

Divisors: 1 13 159079 2068027