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301121200313 = 1933147880617
BaseRepresentation
bin1000110000111000011…
…10001110000010111001
31001210020122122220102122
410120130032032002321
514413144011402223
6350155544211025
730520030654043
oct4303416160271
91053218586378
10301121200313
1110678308172a
124a438a69a75
132251b1c314b
1410807ddca93
157c75d315c8
hex461c38e0b9

301121200313 has 8 divisors (see below), whose sum is σ = 317927303520. Its totient is φ = 284410859040.

The previous prime is 301121200267. The next prime is 301121200321. The reversal of 301121200313 is 313002121103.

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 301121200313 - 26 = 301121200249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 301121200291 and 301121200300.

It is not an unprimeable number, because it can be changed into a prime (301121200213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 23934020 + ... + 23946597.

It is an arithmetic number, because the mean of its divisors is an integer number (39740912940).

Almost surely, 2301121200313 is an apocalyptic number.

It is an amenable number.

301121200313 is a deficient number, since it is larger than the sum of its proper divisors (16806103207).

301121200313 is a wasteful number, since it uses less digits than its factorization.

301121200313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47880967.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 301121200313 its reverse (313002121103), we get a palindrome (614123321416).

The spelling of 301121200313 in words is "three hundred one billion, one hundred twenty-one million, two hundred thousand, three hundred thirteen".

Divisors: 1 19 331 6289 47880617 909731723 15848484227 301121200313