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301412313 = 3314717589
BaseRepresentation
bin10001111101110…
…010111111011001
3210000011022222000
4101331302333121
51104130143223
645524151213
710316651046
oct2175627731
9700138860
10301412313
11145159594
1284b38509
134a5a38a7
142c0601cd
151b6dc543
hex11f72fd9

301412313 has 16 divisors (see below), whose sum is σ = 446899200. Its totient is φ = 200778480.

The previous prime is 301412291. The next prime is 301412339. The reversal of 301412313 is 313214103.

It is not a de Polignac number, because 301412313 - 210 = 301411289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (301412213) 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 15 ways as a sum of consecutive naturals, for example, 35923 + ... + 43511.

It is an arithmetic number, because the mean of its divisors is an integer number (27931200).

Almost surely, 2301412313 is an apocalyptic number.

It is an amenable number.

301412313 is a deficient number, since it is larger than the sum of its proper divisors (145486887).

301412313 is a wasteful number, since it uses less digits than its factorization.

301412313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9069 (or 9063 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 301412313 is about 17361.2301695473. The cubic root of 301412313 is about 670.4818046301.

Adding to 301412313 its reverse (313214103), we get a palindrome (614626416).

The spelling of 301412313 in words is "three hundred one million, four hundred twelve thousand, three hundred thirteen".

Divisors: 1 3 9 27 1471 4413 7589 13239 22767 39717 68301 204903 11163419 33490257 100470771 301412313