Base | Representation |
---|---|
bin | 1100110100000100… |
… | …11010111001111111 |
3 | 122202102121021222200 |
4 | 12122002122321333 |
5 | 103042044334210 |
6 | 3054343042543 |
7 | 332322011655 |
oct | 63202327177 |
9 | 18672537880 |
10 | 6879293055 |
11 | 2a101aa768 |
12 | 13bba40453 |
13 | 8582c230b |
14 | 4938d8dd5 |
15 | 2a3e240c0 |
hex | 19a09ae7f |
6879293055 has 24 divisors (see below), whose sum is σ = 11926042128. Its totient is φ = 3668361216.
The previous prime is 6879293053. The next prime is 6879293093. The reversal of 6879293055 is 5503929786.
It is not a de Polignac number, because 6879293055 - 21 = 6879293053 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 6879292992 and 6879293010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6879293053) 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 23 ways as a sum of consecutive naturals, for example, 510079 + ... + 523391.
It is an arithmetic number, because the mean of its divisors is an integer number (496918422).
Almost surely, 26879293055 is an apocalyptic number.
6879293055 is a deficient number, since it is larger than the sum of its proper divisors (5046749073).
6879293055 is a wasteful number, since it uses less digits than its factorization.
6879293055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24807 (or 24804 counting only the distinct ones).
The product of its (nonzero) digits is 4082400, while the sum is 54.
The square root of 6879293055 is about 82941.5038144354. The cubic root of 6879293055 is about 1901.8719367315.
The spelling of 6879293055 in words is "six billion, eight hundred seventy-nine million, two hundred ninety-three thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •