Base | Representation |
---|---|
bin | 110010101010110… |
… | …000011101111000 |
3 | 2012020112222221200 |
4 | 302222300131320 |
5 | 3220104204433 |
6 | 220203534200 |
7 | 30031320231 |
oct | 6252603570 |
9 | 2166488850 |
10 | 850069368 |
11 | 3a6929775 |
12 | 1b882a360 |
13 | 107163a35 |
14 | 80c80088 |
15 | 4e967613 |
hex | 32ab0778 |
850069368 has 48 divisors (see below), whose sum is σ = 2334711600. Its totient is φ = 279363840.
The previous prime is 850069273. The next prime is 850069369. The reversal of 850069368 is 863960058.
850069368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (850069369) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78033 + ... + 88256.
It is an arithmetic number, because the mean of its divisors is an integer number (48639825).
Almost surely, 2850069368 is an apocalyptic number.
It is an amenable number.
850069368 is an abundant number, since it is smaller than the sum of its proper divisors (1484642232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
850069368 is a wasteful number, since it uses less digits than its factorization.
850069368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166372 (or 166365 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The square root of 850069368 is about 29155.9491013412. The cubic root of 850069368 is about 947.2940051528.
The spelling of 850069368 in words is "eight hundred fifty million, sixty-nine thousand, three hundred sixty-eight".
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