Base | Representation |
---|---|
bin | 10110010111100010100… |
… | …10001100000101111011 |
3 | 2201110202201122211000110 |
4 | 23023301102030011323 |
5 | 100042443334141432 |
6 | 1345022410035403 |
7 | 106345304246544 |
oct | 13136122140573 |
9 | 2643681584013 |
10 | 768552255867 |
11 | 276a39792110 |
12 | 104b4a718b63 |
13 | 5762198a456 |
14 | 292ab93b4cb |
15 | 14ed2541dcc |
hex | b2f148c17b |
768552255867 has 16 divisors (see below), whose sum is σ = 1148107548672. Its totient is φ = 453200346720.
The previous prime is 768552255853. The next prime is 768552255871.
768552255867 is nontrivially palindromic in base 10.
768552255867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 768552255867 - 216 = 768552190331 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 768552255798 and 768552255807.
It is not an unprimeable number, because it can be changed into a prime (768552255817) 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, 314721243 + ... + 314723684.
It is an arithmetic number, because the mean of its divisors is an integer number (71756721792).
Almost surely, 2768552255867 is an apocalyptic number.
768552255867 is a deficient number, since it is larger than the sum of its proper divisors (379555292805).
768552255867 is a wasteful number, since it uses less digits than its factorization.
768552255867 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 629444978.
The product of its digits is 282240000, while the sum is 66.
The spelling of 768552255867 in words is "seven hundred sixty-eight billion, five hundred fifty-two million, two hundred fifty-five thousand, eight hundred sixty-seven".
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