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2012330295 = 32544718451
BaseRepresentation
bin111011111110001…
…1011100100110111
312012020112222012200
41313330123210313
513110124032140
6531403115543
7100603345113
oct16774334467
95166488180
102012330295
119429a9598
12481b12bb3
13260ba37b1
14151388743
15bb9eb030
hex77f1b937

2012330295 has 12 divisors (see below), whose sum is σ = 3488039256. Its totient is φ = 1073242800.

The previous prime is 2012330293. The next prime is 2012330321. The reversal of 2012330295 is 5920332102.

It is not a de Polignac number, because 2012330295 - 21 = 2012330293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012330293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22359181 + ... + 22359270.

It is an arithmetic number, because the mean of its divisors is an integer number (290669938).

Almost surely, 22012330295 is an apocalyptic number.

2012330295 is a deficient number, since it is larger than the sum of its proper divisors (1475708961).

2012330295 is a wasteful number, since it uses less digits than its factorization.

2012330295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44718462 (or 44718459 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2012330295 is about 44859.0046144584. The cubic root of 2012330295 is about 1262.5049468159.

Adding to 2012330295 its reverse (5920332102), we get a palindrome (7932662397).

The spelling of 2012330295 in words is "two billion, twelve million, three hundred thirty thousand, two hundred ninety-five".

Divisors: 1 3 5 9 15 45 44718451 134155353 223592255 402466059 670776765 2012330295