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12300113102 = 231892229089
BaseRepresentation
bin10110111010010010…
…01101010011001110
31011202012211111010112
423131021031103032
5200142312104402
65352310040022
7613544144024
oct133511152316
934665744115
1012300113102
115242103032
122473349012
1312103a1c44
14849820714
154beca2e52
hex2dd24d4ce

12300113102 has 16 divisors (see below), whose sum is σ = 19259337600. Its totient is φ = 5884792320.

The previous prime is 12300113081. The next prime is 12300113129. The reversal of 12300113102 is 20131100321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1109027 + ... + 1120062.

It is an arithmetic number, because the mean of its divisors is an integer number (1203708600).

Almost surely, 212300113102 is an apocalyptic number.

12300113102 is a deficient number, since it is larger than the sum of its proper divisors (6959224498).

12300113102 is a wasteful number, since it uses less digits than its factorization.

12300113102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229211.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12300113102 its reverse (20131100321), we get a palindrome (32431213423).

The spelling of 12300113102 in words is "twelve billion, three hundred million, one hundred thirteen thousand, one hundred two".

Divisors: 1 2 31 62 89 178 2759 5518 2229089 4458178 69101759 138203518 198388921 396777842 6150056551 12300113102