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12304024302 = 2315091135887
BaseRepresentation
bin10110111010110000…
…01000001011101110
31011202111012012021210
423131120020023232
5200144312234202
65352525535250
7613622323653
oct133530101356
934674165253
1012304024302
115244334629
122474714526
13121114126b
1484a15bc2a
154c02c6c6c
hex2dd6082ee

12304024302 has 16 divisors (see below), whose sum is σ = 24609860352. Its totient is φ = 4101039480.

The previous prime is 12304024283. The next prime is 12304024303. The reversal of 12304024302 is 20342040321.

12304024302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12304024303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22603 + ... + 158489.

It is an arithmetic number, because the mean of its divisors is an integer number (1538116272).

Almost surely, 212304024302 is an apocalyptic number.

12304024302 is an abundant number, since it is smaller than the sum of its proper divisors (12305836050).

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

12304024302 is a wasteful number, since it uses less digits than its factorization.

12304024302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150983.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 12304024302 its reverse (20342040321), we get a palindrome (32646064623).

The spelling of 12304024302 in words is "twelve billion, three hundred four million, twenty-four thousand, three hundred two".

Divisors: 1 2 3 6 15091 30182 45273 90546 135887 271774 407661 815322 2050670717 4101341434 6152012151 12304024302