Base | Representation |
---|---|
bin | 1111100011100100… |
… | …00101011111110100 |
3 | 210120000122101101212 |
4 | 13301302011133310 |
5 | 114100424443233 |
6 | 3500411340552 |
7 | 413645531435 |
oct | 76162053764 |
9 | 23500571355 |
10 | 8351406068 |
11 | 35a6172a95 |
12 | 1750a51758 |
13 | a3129c2c5 |
14 | 59321d48c |
15 | 33d2b0a48 |
hex | 1f1c857f4 |
8351406068 has 12 divisors (see below), whose sum is σ = 14751549792. Its totient is φ = 4136677560.
The previous prime is 8351406061. The next prime is 8351406097. The reversal of 8351406068 is 8606041538.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8351406061) 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 3 ways as a sum of consecutive naturals, for example, 9755888 + ... + 9756743.
It is an arithmetic number, because the mean of its divisors is an integer number (1229295816).
Almost surely, 28351406068 is an apocalyptic number.
It is an amenable number.
8351406068 is a deficient number, since it is larger than the sum of its proper divisors (6400143724).
8351406068 is a wasteful number, since it uses less digits than its factorization.
8351406068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19512742 (or 19512740 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 41.
The square root of 8351406068 is about 91386.0277504171. The cubic root of 8351406068 is about 2028.8652339218.
The spelling of 8351406068 in words is "eight billion, three hundred fifty-one million, four hundred six thousand, sixty-eight".
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