Base | Representation |
---|---|
bin | 1111000011101011… |
… | …11100010001000000 |
3 | 202212101102210200122 |
4 | 13201311330101000 |
5 | 113023444401001 |
6 | 3414055435412 |
7 | 404220464552 |
oct | 74165742100 |
9 | 22771383618 |
10 | 8083981376 |
11 | 3479218949 |
12 | 1697385b68 |
13 | 9baa68743 |
14 | 5698c94d2 |
15 | 324a88b1b |
hex | 1e1d7c440 |
8083981376 has 56 divisors (see below), whose sum is σ = 16927128960. Its totient is φ = 3819916800.
The previous prime is 8083981369. The next prime is 8083981417. The reversal of 8083981376 is 6731893808.
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, 504041 + ... + 519831.
It is an arithmetic number, because the mean of its divisors is an integer number (302270160).
Almost surely, 28083981376 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 8083981376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8463564480).
8083981376 is an abundant number, since it is smaller than the sum of its proper divisors (8843147584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8083981376 is a wasteful number, since it uses less digits than its factorization.
8083981376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16243 (or 16233 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 53.
The square root of 8083981376 is about 89910.9636028888. The cubic root of 8083981376 is about 2006.9741006925.
The spelling of 8083981376 in words is "eight billion, eighty-three million, nine hundred eighty-one thousand, three hundred seventy-six".
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