Base | Representation |
---|---|
bin | 110010110010011101011… |
… | …0101100011011100100000 |
3 | 220201022101201211011212201 |
4 | 1211210322311203130200 |
5 | 1403331133044121334 |
6 | 22502413142302544 |
7 | 1320211364205220 |
oct | 145447265433440 |
9 | 26638351734781 |
10 | 6980308973344 |
11 | 22513724915a3 |
12 | 9489b7427a54 |
13 | 3b8317c70c75 |
14 | 1a1bc4dbc080 |
15 | c1891b65c14 |
hex | 6593ad63720 |
6980308973344 has 96 divisors (see below), whose sum is σ = 15875874201600. Its totient is φ = 2959311801600.
The previous prime is 6980308973321. The next prime is 6980308973347. The reversal of 6980308973344 is 4433798030896.
It is not an unprimeable number, because it can be changed into a prime (6980308973347) 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, 7652197 + ... + 8515675.
It is an arithmetic number, because the mean of its divisors is an integer number (165373689600).
Almost surely, 26980308973344 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 6980308973344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7937937100800).
6980308973344 is an abundant number, since it is smaller than the sum of its proper divisors (8895565228256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6980308973344 is a wasteful number, since it uses less digits than its factorization.
6980308973344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 863886 (or 863878 counting only the distinct ones).
The product of its (nonzero) digits is 94058496, while the sum is 64.
The spelling of 6980308973344 in words is "six trillion, nine hundred eighty billion, three hundred eight million, nine hundred seventy-three thousand, three hundred forty-four".
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