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300023014 = 2150011507
BaseRepresentation
bin10001111000011…
…111110011100110
3202220112202012111
4101320133303212
51103301214024
645434311234
710302103444
oct2170376346
9686482174
10300023014
1114439a805
128458851a
134a208415
142bbbbb94
151b515a94
hex11e1fce6

300023014 has 4 divisors (see below), whose sum is σ = 450034524. Its totient is φ = 150011506.

The previous prime is 300022993. The next prime is 300023027. The reversal of 300023014 is 410320003.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 300022985 and 300023003.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 75005752 + ... + 75005755.

It is an arithmetic number, because the mean of its divisors is an integer number (112508631).

Almost surely, 2300023014 is an apocalyptic number.

300023014 is a deficient number, since it is larger than the sum of its proper divisors (150011510).

300023014 is a wasteful number, since it uses less digits than its factorization.

300023014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150011509.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 300023014 is about 17321.1724199028. The cubic root of 300023014 is about 669.4500677888.

Adding to 300023014 its reverse (410320003), we get a palindrome (710343017).

The spelling of 300023014 in words is "three hundred million, twenty-three thousand, fourteen".

Divisors: 1 2 150011507 300023014