Base | Representation |
---|---|
bin | 110001011101100010010… |
… | …1111100101000000000000 |
3 | 220001212200001200010221102 |
4 | 1202323010233211000000 |
5 | 1342334134400201203 |
6 | 22242532522313532 |
7 | 1301064160455620 |
oct | 142730457450000 |
9 | 26055601603842 |
10 | 6797939068928 |
11 | 2190a98423127 |
12 | 9195a00588a8 |
13 | 3a407334a417 |
14 | 197044558880 |
15 | bbc6b37d888 |
hex | 62ec4be5000 |
6797939068928 has 416 divisors, whose sum is σ = 16721277772800. Its totient is φ = 2701304266752.
The previous prime is 6797939068831. The next prime is 6797939068931. The reversal of 6797939068928 is 8298609397976.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2430438026 + ... + 2430440822.
Almost surely, 26797939068928 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6797939068928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8360638886400).
6797939068928 is an abundant number, since it is smaller than the sum of its proper divisors (9923338703872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6797939068928 is a wasteful number, since it uses less digits than its factorization.
6797939068928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2973 (or 2951 counting only the distinct ones).
The product of its (nonzero) digits is 4444263936, while the sum is 83.
The spelling of 6797939068928 in words is "six trillion, seven hundred ninety-seven billion, nine hundred thirty-nine million, sixty-eight thousand, nine hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •