Base | Representation |
---|---|
bin | 10010010111000101001101… |
… | …001100101111011101110010 |
3 | 101120220201101022101212120222 |
4 | 102113011031030233131302 |
5 | 41041010444140132444 |
6 | 443424252543533042 |
7 | 23003031306031061 |
oct | 2227051514573562 |
9 | 346821338355528 |
10 | 80750975317874 |
11 | 23803329436614 |
12 | 90820b62ba182 |
13 | 3609a27146734 |
14 | 15d2521d501d8 |
15 | 9507b8cddeee |
hex | 49714d32f772 |
80750975317874 has 8 divisors (see below), whose sum is σ = 121131646258140. Its totient is φ = 40373759898496.
The previous prime is 80750975317867. The next prime is 80750975317891. The reversal of 80750975317874 is 47871357905708.
It can be written as a sum of positive squares in 2 ways, for example, as 76596891361225 + 4154083956649 = 8751965^2 + 2038157^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 80750975317798 and 80750975317807.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863821799 + ... + 863915274.
Almost surely, 280750975317874 is an apocalyptic number.
80750975317874 is a deficient number, since it is larger than the sum of its proper divisors (40380670940266).
80750975317874 is a wasteful number, since it uses less digits than its factorization.
80750975317874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1727760444.
The product of its (nonzero) digits is 414892800, while the sum is 71.
The spelling of 80750975317874 in words is "eighty trillion, seven hundred fifty billion, nine hundred seventy-five million, three hundred seventeen thousand, eight hundred seventy-four".
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