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12300022030 = 251230002203
BaseRepresentation
bin10110111010010001…
…10111000100001110
31011202012122212012111
423131020313010032
5200142301201110
65352304054234
7613543314352
oct133510670416
934665585174
1012300022030
11524205066a
12247330437a
13121036c65a
148497d9462
154bec85e8a
hex2dd23710e

12300022030 has 8 divisors (see below), whose sum is σ = 22140039672. Its totient is φ = 4920008808.

The previous prime is 12300022027. The next prime is 12300022079. The reversal of 12300022030 is 3022000321.

It is a happy number.

12300022030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12300022030.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 615001092 + ... + 615001111.

It is an arithmetic number, because the mean of its divisors is an integer number (2767504959).

Almost surely, 212300022030 is an apocalyptic number.

12300022030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12300022030 is a deficient number, since it is larger than the sum of its proper divisors (9840017642).

12300022030 is a wasteful number, since it uses less digits than its factorization.

12300022030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230002210.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 12300022030 its reverse (3022000321), we get a palindrome (15322022351).

The spelling of 12300022030 in words is "twelve billion, three hundred million, twenty-two thousand, thirty".

Divisors: 1 2 5 10 1230002203 2460004406 6150011015 12300022030