Base | Representation |
---|---|
bin | 110001010000000111000… |
… | …1101010011000100010010 |
3 | 212222010020200201102102100 |
4 | 1202200032031103010102 |
5 | 1341401112321403430 |
6 | 22221403523301230 |
7 | 1266023530444062 |
oct | 142401615230422 |
9 | 25863220642370 |
10 | 6769106825490 |
11 | 217a842372969 |
12 | 913a9421a816 |
13 | 3a1429b9a649 |
14 | 1958ab2493a2 |
15 | bb130021960 |
hex | 6280e353112 |
6769106825490 has 48 divisors (see below), whose sum is σ = 17599908650688. Its totient is φ = 1805071471008.
The previous prime is 6769106825461. The next prime is 6769106825563. The reversal of 6769106825490 is 945286019676.
6769106825490 is a `hidden beast` number, since 6 + 7 + 6 + 9 + 1 + 0 + 6 + 82 + 549 + 0 = 666.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7040107 + ... + 7943633.
It is an arithmetic number, because the mean of its divisors is an integer number (366664763556).
Almost surely, 26769106825490 is an apocalyptic number.
6769106825490 is an abundant number, since it is smaller than the sum of its proper divisors (10830801825198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6769106825490 is a wasteful number, since it uses less digits than its factorization.
6769106825490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 986783 (or 986780 counting only the distinct ones).
The product of its (nonzero) digits is 39191040, while the sum is 63.
The spelling of 6769106825490 in words is "six trillion, seven hundred sixty-nine billion, one hundred six million, eight hundred twenty-five thousand, four hundred ninety".
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