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12301333130 = 251230133313
BaseRepresentation
bin10110111010011011…
…10111001010001010
31011202022010110200202
423131031313022022
5200143120130010
65352352132202
7613560414662
oct133515671212
934668113622
1012301333130
115242866719
122473837062
13121070b358
14849a5b1a2
154bee446a5
hex2dd37728a

12301333130 has 8 divisors (see below), whose sum is σ = 22142399652. Its totient is φ = 4920533248.

The previous prime is 12301333097. The next prime is 12301333141. The reversal of 12301333130 is 3133310321.

It can be written as a sum of positive squares in 2 ways, for example, as 11811994489 + 489338641 = 108683^2 + 22121^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615066647 + ... + 615066666.

Almost surely, 212301333130 is an apocalyptic number.

12301333130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12301333130 is a deficient number, since it is larger than the sum of its proper divisors (9841066522).

12301333130 is a wasteful number, since it uses less digits than its factorization.

12301333130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230133320.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 12301333130 its reverse (3133310321), we get a palindrome (15434643451).

The spelling of 12301333130 in words is "twelve billion, three hundred one million, three hundred thirty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 1230133313 2460266626 6150666565 12301333130