Base | Representation |
---|---|
bin | 10111011101010110010… |
… | …10011001111111000000 |
3 | 2212001111122121200222000 |
4 | 23232223022121333000 |
5 | 101201222303004120 |
6 | 1414141343144000 |
7 | 112143121225542 |
oct | 13565312317700 |
9 | 2761448550860 |
10 | 806030516160 |
11 | 290921238851 |
12 | 110269ba5000 |
13 | 5b01546b32c |
14 | 2b025239692 |
15 | 15e77956990 |
hex | bbab299fc0 |
806030516160 has 448 divisors, whose sum is σ = 2911217708160. Its totient is φ = 209881497600.
The previous prime is 806030516147. The next prime is 806030516201. The reversal of 806030516160 is 61615030608.
It is a happy number.
806030516160 is a `hidden beast` number, since 8 + 0 + 6 + 0 + 30 + 5 + 1 + 616 + 0 = 666.
It is a super-2 number, since 2×8060305161602 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63696394 + ... + 63709046.
Almost surely, 2806030516160 is an apocalyptic number.
806030516160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 806030516160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1455608854080).
806030516160 is an abundant number, since it is smaller than the sum of its proper divisors (2105187192000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
806030516160 is a wasteful number, since it uses less digits than its factorization.
806030516160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12853 (or 12837 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
Adding to 806030516160 its reverse (61615030608), we get a palindrome (867645546768).
The spelling of 806030516160 in words is "eight hundred six billion, thirty million, five hundred sixteen thousand, one hundred sixty".
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