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12300303130 = 2514922337019
BaseRepresentation
bin10110111010010011…
…11011101100011010
31011202020012010210121
423131021323230122
5200142334200010
65352314103454
7613545565033
oct133511735432
934666163717
1012300303130
115242222885
12247341ab8a
13121043a59b
1484986da8a
154becde3da
hex2dd27bb1a

12300303130 has 32 divisors (see below), whose sum is σ = 22389696000. Its totient is φ = 4865053632.

The previous prime is 12300303077. The next prime is 12300303133. The reversal of 12300303130 is 3130300321.

It is not an unprimeable number, because it can be changed into a prime (12300303133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313761 + ... + 350779.

It is an arithmetic number, because the mean of its divisors is an integer number (699678000).

Almost surely, 212300303130 is an apocalyptic number.

12300303130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12300303130 is a deficient number, since it is larger than the sum of its proper divisors (10089392870).

12300303130 is a wasteful number, since it uses less digits than its factorization.

12300303130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37398.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 12300303130 its reverse (3130300321), we get a palindrome (15430603451).

The spelling of 12300303130 in words is "twelve billion, three hundred million, three hundred three thousand, one hundred thirty".

Divisors: 1 2 5 10 149 223 298 446 745 1115 1490 2230 33227 37019 66454 74038 166135 185095 332270 370190 5515831 8255237 11031662 16510474 27579155 41276185 55158310 82552370 1230030313 2460060626 6150151565 12300303130