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301330421213 = 13110872116129
BaseRepresentation
bin1000110001010001011…
…00010101010111011101
31001210210020100102112212
410120220230111113131
514414111041434323
6350232420410205
730525151214363
oct4305054252735
91053706312485
10301330421213
11106880192468
124a496b46965
13225526584b3
1410827b01633
157c893acb78
hex4628b155dd

301330421213 has 8 divisors (see below), whose sum is σ = 303910126080. Its totient is φ = 298754951040.

The previous prime is 301330421143. The next prime is 301330421237. The reversal of 301330421213 is 312124033103.

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 301330421213 - 28 = 301330420957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301330423213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 915668 + ... + 1200461.

It is an arithmetic number, because the mean of its divisors is an integer number (37988765760).

Almost surely, 2301330421213 is an apocalyptic number.

It is an amenable number.

301330421213 is a deficient number, since it is larger than the sum of its proper divisors (2579704867).

301330421213 is a wasteful number, since it uses less digits than its factorization.

301330421213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117347.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 301330421213 its reverse (312124033103), we get a palindrome (613454454316).

The spelling of 301330421213 in words is "three hundred one billion, three hundred thirty million, four hundred twenty-one thousand, two hundred thirteen".

Divisors: 1 131 1087 142397 2116129 277212899 2300232223 301330421213