Base | Representation |
---|---|
bin | 110000111111110010110… |
… | …1010001111010100010000 |
3 | 212211202210200202002220202 |
4 | 1201333211222033110100 |
5 | 1340312332100324310 |
6 | 22153330530154332 |
7 | 1263343311300653 |
oct | 141774552172420 |
9 | 25752720662822 |
10 | 6734066808080 |
11 | 21669a117a197 |
12 | 9091354229a8 |
13 | 39b0345a5231 |
14 | 193d056c389a |
15 | ba27dbd93a5 |
hex | 61fe5a8f510 |
6734066808080 has 40 divisors (see below), whose sum is σ = 15674847674112. Its totient is φ = 2690505459584.
The previous prime is 6734066808047. The next prime is 6734066808107. The reversal of 6734066808080 is 808086604376.
It is a tau number, because it is divible by the number of its divisors (40).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48700274 + ... + 48838353.
Almost surely, 26734066808080 is an apocalyptic number.
It is an amenable number.
6734066808080 is an abundant number, since it is smaller than the sum of its proper divisors (8940780866032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6734066808080 is a wasteful number, since it uses less digits than its factorization.
6734066808080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97539503 (or 97539497 counting only the distinct ones).
The product of its (nonzero) digits is 9289728, while the sum is 56.
The spelling of 6734066808080 in words is "six trillion, seven hundred thirty-four billion, sixty-six million, eight hundred eight thousand, eighty".
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