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12300749106936 = 233512531212789
BaseRepresentation
bin1011001011111111110111…
…0001111110111011111000
31121112221101100120201001220
42302333331301332323320
53103013413232410221
642054515223112040
72406462013154163
oct262777561767370
947487340521056
1012300749106936
113a1279a211244
121467b73ba2620
136b2c56792624
143075063dcada
15164e862520c6
hexb2ffdc7eef8

12300749106936 has 16 divisors (see below), whose sum is σ = 30751872767400. Its totient is φ = 4100249702304.

The previous prime is 12300749106913. The next prime is 12300749106937. The reversal of 12300749106936 is 63960194700321.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300749106937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256265606371 + ... + 256265606418.

Almost surely, 212300749106936 is an apocalyptic number.

It is an amenable number.

12300749106936 is an abundant number, since it is smaller than the sum of its proper divisors (18451123660464).

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

12300749106936 is a wasteful number, since it uses less digits than its factorization.

12300749106936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512531212798 (or 512531212794 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 12300749106936 in words is "twelve trillion, three hundred billion, seven hundred forty-nine million, one hundred six thousand, nine hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 24 512531212789 1025062425578 1537593638367 2050124851156 3075187276734 4100249702312 6150374553468 12300749106936