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300012230029 = 1722379138019
BaseRepresentation
bin1000101110110100001…
…11110101010110001101
31001200101100221101012011
410113122013311112031
514403411112330104
6345453531141221
730450403610401
oct4273207652615
91050340841164
10300012230029
1110626409a966
124a1895a4811
13223a2521505
1410740a07101
157c0d7c7904
hex45da1f558d

300012230029 has 8 divisors (see below), whose sum is σ = 319084496640. Its totient is φ = 281098239936.

The previous prime is 300012230027. The next prime is 300012230033. The reversal of 300012230029 is 920032210003.

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 300012230029 - 21 = 300012230027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300012229991 and 300012230009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300012230027) 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, 39565219 + ... + 39572800.

It is an arithmetic number, because the mean of its divisors is an integer number (39885562080).

Almost surely, 2300012230029 is an apocalyptic number.

It is an amenable number.

300012230029 is a deficient number, since it is larger than the sum of its proper divisors (19072266611).

300012230029 is a wasteful number, since it uses less digits than its factorization.

300012230029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79138259.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 300012230029 in words is "three hundred billion, twelve million, two hundred thirty thousand, twenty-nine".

Divisors: 1 17 223 3791 79138019 1345346323 17647778237 300012230029