Base | Representation |
---|---|
bin | 10111100001000010001… |
… | …01010000111111011001 |
3 | 2212020121112021000002010 |
4 | 23300201011100333121 |
5 | 101214300233130324 |
6 | 1415105534300133 |
7 | 112243133105445 |
oct | 13604105207731 |
9 | 2766545230063 |
10 | 808008880089 |
11 | 291746a47964 |
12 | 110720657649 |
13 | 5b26c2ab688 |
14 | 2b171ca1825 |
15 | 16041493829 |
hex | bc21150fd9 |
808008880089 has 8 divisors (see below), whose sum is σ = 1077353428320. Its totient is φ = 538668459296.
The previous prime is 808008880087. The next prime is 808008880139. The reversal of 808008880089 is 980088800808.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 808008880089 - 21 = 808008880087 is a prime.
It is not an unprimeable number, because it can be changed into a prime (808008880087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541827 + ... + 1381880.
It is an arithmetic number, because the mean of its divisors is an integer number (134669178540).
Almost surely, 2808008880089 is an apocalyptic number.
It is an amenable number.
808008880089 is a deficient number, since it is larger than the sum of its proper divisors (269344548231).
808008880089 is a wasteful number, since it uses less digits than its factorization.
808008880089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2063719.
The product of its (nonzero) digits is 2359296, while the sum is 57.
The spelling of 808008880089 in words is "eight hundred eight billion, eight million, eight hundred eighty thousand, eighty-nine".
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