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12795946029 = 33473923927
BaseRepresentation
bin10111110101011001…
…01010010000101101
31020000202211102001000
423322230222100231
5202201230233104
65513421310513
7632044514046
oct137254522055
936022742030
1012795946029
115476a83709
122591405439
13128c0283c9
1489560d8cd
154ed596639
hex2fab2a42d

12795946029 has 8 divisors (see below), whose sum is σ = 18956957120. Its totient is φ = 8530630668.

The previous prime is 12795946001. The next prime is 12795946057. The reversal of 12795946029 is 92064959721.

12795946029 is a `hidden beast` number, since 1 + 27 + 9 + 5 + 9 + 4 + 602 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (12795946001) and next prime (12795946057).

It is not a de Polignac number, because 12795946029 - 217 = 12795814957 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 (12795946069) 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, 236961937 + ... + 236961990.

It is an arithmetic number, because the mean of its divisors is an integer number (2369619640).

Almost surely, 212795946029 is an apocalyptic number.

It is an amenable number.

12795946029 is a deficient number, since it is larger than the sum of its proper divisors (6161011091).

12795946029 is an equidigital number, since it uses as much as digits as its factorization.

12795946029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473923936 (or 473923930 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 12795946029 in words is "twelve billion, seven hundred ninety-five million, nine hundred forty-six thousand, twenty-nine".

Divisors: 1 3 9 27 473923927 1421771781 4265315343 12795946029