Base | Representation |
---|---|
bin | 10011010110110011000000… |
… | …100011000000111000101111 |
3 | 102011102022001222120222111112 |
4 | 103112303000203000320233 |
5 | 42124230134421221423 |
6 | 501015535542142235 |
7 | 23634254633402516 |
oct | 2326630043007057 |
9 | 364368058528445 |
10 | 85129482210863 |
11 | 25141235429122 |
12 | 966a7b742197b |
13 | 38668a2757bac |
14 | 1704408b3d67d |
15 | 9c962e7dea78 |
hex | 4d6cc08c0e2f |
85129482210863 has 16 divisors (see below), whose sum is σ = 90258117523200. Its totient is φ = 80014360922496.
The previous prime is 85129482210823. The next prime is 85129482210869. The reversal of 85129482210863 is 36801228492158.
It is not a de Polignac number, because 85129482210863 - 210 = 85129482209839 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85129482210869) 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, 39365438 + ... + 41471636.
It is an arithmetic number, because the mean of its divisors is an integer number (5641132345200).
Almost surely, 285129482210863 is an apocalyptic number.
85129482210863 is a deficient number, since it is larger than the sum of its proper divisors (5128635312337).
85129482210863 is a wasteful number, since it uses less digits than its factorization.
85129482210863 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2109406.
The product of its (nonzero) digits is 13271040, while the sum is 59.
The spelling of 85129482210863 in words is "eighty-five trillion, one hundred twenty-nine billion, four hundred eighty-two million, two hundred ten thousand, eight hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •