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12300303200019 = 312037340624829
BaseRepresentation
bin1011001011111110001100…
…1100111110111100010011
31121112220020021112021202220
42302333203030332330103
53103012010104400034
642054403053512123
72406444660053052
oct262774314767423
947486207467686
1012300303200019
113a1259054082a
121467a6a7a2643
136b2bb5299993
143074a30c8399
15164e5c021749
hexb2fe333ef13

12300303200019 has 8 divisors (see below), whose sum is σ = 16401766814160. Its totient is φ = 8199520859616.

The previous prime is 12300303199991. The next prime is 12300303200021. The reversal of 12300303200019 is 91000230300321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12300303200019 - 29 = 12300303199507 is a prime.

It is a super-2 number, since 2×123003032000192 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12300303200089) 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, 170276304 + ... + 170348525.

It is an arithmetic number, because the mean of its divisors is an integer number (2050220851770).

Almost surely, 212300303200019 is an apocalyptic number.

12300303200019 is a deficient number, since it is larger than the sum of its proper divisors (4101463614141).

12300303200019 is a wasteful number, since it uses less digits than its factorization.

12300303200019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340636869.

The product of its (nonzero) digits is 972, while the sum is 24.

The spelling of 12300303200019 in words is "twelve trillion, three hundred billion, three hundred three million, two hundred thousand, nineteen".

Divisors: 1 3 12037 36111 340624829 1021874487 4100101066673 12300303200019