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12300303294 = 2322063331241
BaseRepresentation
bin10110111010010011…
…11011101110111110
31011202020012011000200
423131021323232332
5200142334201134
65352314104330
7613545565356
oct133511735676
934666164020
1012300303294
115242222a14
12247341b0a6
13121043a696
1484986db66
154becde499
hex2dd27bbbe

12300303294 has 24 divisors (see below), whose sum is σ = 26663656032. Its totient is φ = 4098101280.

The previous prime is 12300303217. The next prime is 12300303299. The reversal of 12300303294 is 49230300321.

It is a happy number.

12300303294 is a `hidden beast` number, since 1 + 2 + 300 + 30 + 329 + 4 = 666.

12300303294 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×123003032942 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300303299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128487 + ... + 202754.

It is an arithmetic number, because the mean of its divisors is an integer number (1110985668).

Almost surely, 212300303294 is an apocalyptic number.

12300303294 is an abundant number, since it is smaller than the sum of its proper divisors (14363352738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300303294 is a wasteful number, since it uses less digits than its factorization.

12300303294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333312 (or 333309 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The spelling of 12300303294 in words is "twelve billion, three hundred million, three hundred three thousand, two hundred ninety-four".

Divisors: 1 2 3 6 9 18 2063 4126 6189 12378 18567 37134 331241 662482 993723 1987446 2981169 5962338 683350183 1366700366 2050050549 4100101098 6150151647 12300303294