Base | Representation |
---|---|
bin | 110011011011100000001… |
… | …0010010111101100111011 |
3 | 221000201220020112012011211 |
4 | 1212313000102113230323 |
5 | 1411302134443234232 |
6 | 23011111055303551 |
7 | 1326451466142550 |
oct | 146670022275473 |
9 | 27021806465154 |
10 | 7068447243067 |
11 | 2285791216121 |
12 | 961ab481abb7 |
13 | 3c372316b7a2 |
14 | 1a6186934a27 |
15 | c3cee843a47 |
hex | 66dc0497b3b |
7068447243067 has 16 divisors (see below), whose sum is σ = 8156820305920. Its totient is φ = 5999725289952.
The previous prime is 7068447243047. The next prime is 7068447243079. The reversal of 7068447243067 is 7603427448607.
7068447243067 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 7068447243067 - 215 = 7068447210299 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7068447243047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64827598 + ... + 64936540.
It is an arithmetic number, because the mean of its divisors is an integer number (509801269120).
Almost surely, 27068447243067 is an apocalyptic number.
7068447243067 is a deficient number, since it is larger than the sum of its proper divisors (1088373062853).
7068447243067 is a wasteful number, since it uses less digits than its factorization.
7068447243067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 199042.
The product of its (nonzero) digits is 37933056, while the sum is 58.
The spelling of 7068447243067 in words is "seven trillion, sixty-eight billion, four hundred forty-seven million, two hundred forty-three thousand, sixty-seven".
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