Base | Representation |
---|---|
bin | 101101101101101… |
… | …000010011001100 |
3 | 1222110010101202222 |
4 | 231231220103030 |
5 | 3032313430033 |
6 | 204034034512 |
7 | 25001564540 |
oct | 5555502314 |
9 | 1873111688 |
10 | 766936268 |
11 | 363a0862a |
12 | 194a18a38 |
13 | c2b77557 |
14 | 73bdda20 |
15 | 474e5598 |
hex | 2db684cc |
766936268 has 48 divisors (see below), whose sum is σ = 1558604544. Its totient is φ = 323421120.
The previous prime is 766936267. The next prime is 766936279. The reversal of 766936268 is 862639667.
766936268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (766936267) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 768746 + ... + 769742.
It is an arithmetic number, because the mean of its divisors is an integer number (32470928).
Almost surely, 2766936268 is an apocalyptic number.
It is an amenable number.
766936268 is an abundant number, since it is smaller than the sum of its proper divisors (791668276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
766936268 is a wasteful number, since it uses less digits than its factorization.
766936268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1422 (or 1420 counting only the distinct ones).
The product of its digits is 3919104, while the sum is 53.
The square root of 766936268 is about 27693.6142097777. The cubic root of 766936268 is about 915.3483968939.
The spelling of 766936268 in words is "seven hundred sixty-six million, nine hundred thirty-six thousand, two hundred sixty-eight".
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