Base | Representation |
---|---|
bin | 100111110010000111… |
… | …0110111111001101101 |
3 | 22011112000011121020221 |
4 | 1033210032313321231 |
5 | 2344431432422421 |
6 | 103125252011341 |
7 | 6113056423336 |
oct | 1174416677155 |
9 | 264460147227 |
10 | 85433482861 |
11 | 33260a79191 |
12 | 14683600b51 |
13 | 8096a2932c |
14 | 41c663928d |
15 | 23504ee841 |
hex | 13e43b7e6d |
85433482861 has 8 divisors (see below), whose sum is σ = 86693030784. Its totient is φ = 84175497840.
The previous prime is 85433482817. The next prime is 85433482879. The reversal of 85433482861 is 16828433458.
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 85433482861 - 213 = 85433474669 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 85433482799 and 85433482808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85433482811) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280366 + ... + 499471.
It is an arithmetic number, because the mean of its divisors is an integer number (10836628848).
Almost surely, 285433482861 is an apocalyptic number.
It is an amenable number.
85433482861 is a deficient number, since it is larger than the sum of its proper divisors (1259547923).
85433482861 is a wasteful number, since it uses less digits than its factorization.
85433482861 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 781451.
The product of its digits is 4423680, while the sum is 52.
The spelling of 85433482861 in words is "eighty-five billion, four hundred thirty-three million, four hundred eighty-two thousand, eight hundred sixty-one".
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