Search a number
-
+
2006035 = 51512657
BaseRepresentation
bin111101001110000010011
310202220202121
413221300103
51003143120
6110555111
723023333
oct7516023
93686677
102006035
111150189
12808a97
13553105
143a30c3
152995aa
hex1e9c13

2006035 has 8 divisors (see below), whose sum is σ = 2424096. Its totient is φ = 1593600.

The previous prime is 2006033. The next prime is 2006071. The reversal of 2006035 is 5306002.

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

It is not a de Polignac number, because 2006035 - 21 = 2006033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2006033) 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 7 ways as a sum of consecutive naturals, for example, 574 + ... + 2083.

It is an arithmetic number, because the mean of its divisors is an integer number (303012).

22006035 is an apocalyptic number.

2006035 is a deficient number, since it is larger than the sum of its proper divisors (418061).

2006035 is a wasteful number, since it uses less digits than its factorization.

2006035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2006035 is about 1416.3456499033. The cubic root of 2006035 is about 126.1187047954.

The spelling of 2006035 in words is "two million, six thousand, thirty-five".

Divisors: 1 5 151 755 2657 13285 401207 2006035