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12300030113 = 76726226077
BaseRepresentation
bin10110111010010001…
…11001000010100001
31011202012200021021212
423131020321002201
5200142301430423
65352304155505
7613543350050
oct133510710241
934665607255
1012300030113
115242056748
122473308b95
131210373237
148497dc397
154bec88578
hex2dd2390a1

12300030113 has 8 divisors (see below), whose sum is σ = 14266986432. Its totient is φ = 10385526096.

The previous prime is 12300029993. The next prime is 12300030151. The reversal of 12300030113 is 31103000321.

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

It is a cyclic number.

It is not a de Polignac number, because 12300030113 - 212 = 12300026017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12300036113) 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, 13112570 + ... + 13113507.

It is an arithmetic number, because the mean of its divisors is an integer number (1783373304).

Almost surely, 212300030113 is an apocalyptic number.

It is an amenable number.

12300030113 is a deficient number, since it is larger than the sum of its proper divisors (1966956319).

12300030113 is an equidigital number, since it uses as much as digits as its factorization.

12300030113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26226151.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 12300030113 its reverse (31103000321), we get a palindrome (43403030434).

The spelling of 12300030113 in words is "twelve billion, three hundred million, thirty thousand, one hundred thirteen".

Divisors: 1 7 67 469 26226077 183582539 1757147159 12300030113