Base | Representation |
---|---|
bin | 1100100110000100… |
… | …11111110100101011 |
3 | 122110020122201112000 |
4 | 12103002133310223 |
5 | 102322014411213 |
6 | 3034550222043 |
7 | 326364653346 |
oct | 62302376453 |
9 | 18406581460 |
10 | 6761872683 |
11 | 295a9a0035 |
12 | 1388654923 |
13 | 839b8c5c7 |
14 | 48209145d |
15 | 29897cc73 |
hex | 19309fd2b |
6761872683 has 16 divisors (see below), whose sum is σ = 10059165600. Its totient is φ = 4489205760.
The previous prime is 6761872639. The next prime is 6761872687. The reversal of 6761872683 is 3862781676.
6761872683 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 6761872683 - 212 = 6761868587 is a prime.
It is a super-2 number, since 2×67618726832 = 91445844362203236978, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6761872687) 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, 513078 + ... + 526091.
It is an arithmetic number, because the mean of its divisors is an integer number (628697850).
Almost surely, 26761872683 is an apocalyptic number.
6761872683 is a deficient number, since it is larger than the sum of its proper divisors (3297292917).
6761872683 is a wasteful number, since it uses less digits than its factorization.
6761872683 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1039419 (or 1039413 counting only the distinct ones).
The product of its digits is 4064256, while the sum is 54.
The square root of 6761872683 is about 82230.6067288817. The cubic root of 6761872683 is about 1890.9889734688.
The spelling of 6761872683 in words is "six billion, seven hundred sixty-one million, eight hundred seventy-two thousand, six hundred eighty-three".
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