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12303215427714 = 235971489504871
BaseRepresentation
bin1011001100001001000011…
…0010010000000010000010
31121120011202020101210010220
42303002100302100002002
53103033441122141324
642100004045003510
72406610101431601
oct263022062200202
947504666353126
1012303215427714
113a13845401582
121468541b53596
136b325a72c233
1430769bba3a38
1516507ca28b79
hexb3090c90082

12303215427714 has 32 divisors (see below), whose sum is σ = 25375932564480. Its totient is φ = 3974779544400.

The previous prime is 12303215427703. The next prime is 12303215427743. The reversal of 12303215427714 is 41772451230321.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244727302 + ... + 244777569.

It is an arithmetic number, because the mean of its divisors is an integer number (792997892640).

Almost surely, 212303215427714 is an apocalyptic number.

12303215427714 is an abundant number, since it is smaller than the sum of its proper divisors (13072717136766).

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

12303215427714 is a wasteful number, since it uses less digits than its factorization.

12303215427714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489505006.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 12303215427714 in words is "twelve trillion, three hundred three billion, two hundred fifteen million, four hundred twenty-seven thousand, seven hundred fourteen".

Divisors: 1 2 3 6 59 71 118 142 177 213 354 426 4189 8378 12567 25134 489504871 979009742 1468514613 2937029226 28880787389 34754845841 57761574778 69509691682 86642362167 104264537523 173284724334 208529075046 2050535904619 4101071809238 6151607713857 12303215427714