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2005035 = 35133669
BaseRepresentation
bin111101001100000101011
310202212101120
413221200223
51003130120
6110550323
723020404
oct7514053
93685346
102005035
11114a45a
128083a3
13552816
143a29ab
15299140
hex1e982b

2005035 has 8 divisors (see below), whose sum is σ = 3208080. Its totient is φ = 1069344.

The previous prime is 2005033. The next prime is 2005037. The reversal of 2005035 is 5305002.

It is an interprime number because it is at equal distance from previous prime (2005033) and next prime (2005037).

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

It is not a de Polignac number, because 2005035 - 21 = 2005033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 133669 = 2005035 / (2 + 0 + 0 + 5 + 0 + 3 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005033) 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, 66820 + ... + 66849.

It is an arithmetic number, because the mean of its divisors is an integer number (401010).

22005035 is an apocalyptic number.

2005035 is a deficient number, since it is larger than the sum of its proper divisors (1203045).

2005035 is a wasteful number, since it uses less digits than its factorization.

2005035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133677.

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 2005035 is about 1415.9925847263. The cubic root of 2005035 is about 126.0977447644.

The spelling of 2005035 in words is "two million, five thousand, thirty-five".

Divisors: 1 3 5 15 133669 401007 668345 2005035