Base | Representation |
---|---|
bin | 1011011110111110… |
… | …0001001001011111 |
3 | 21221211121201200020 |
4 | 2313233201021133 |
5 | 22303131441241 |
6 | 1225520403223 |
7 | 136251256602 |
oct | 26757411137 |
9 | 7854551606 |
10 | 3082687071 |
11 | 1342107472 |
12 | 720476513 |
13 | 3a18759b9 |
14 | 2135ac339 |
15 | 130978b66 |
hex | b7be125f |
3082687071 has 16 divisors (see below), whose sum is σ = 4285201536. Its totient is φ = 1969452576.
The previous prime is 3082687057. The next prime is 3082687087. The reversal of 3082687071 is 1707862803.
It is not a de Polignac number, because 3082687071 - 217 = 3082555999 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3082687031) 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, 218605 + ... + 232278.
It is an arithmetic number, because the mean of its divisors is an integer number (267825096).
Almost surely, 23082687071 is an apocalyptic number.
3082687071 is a deficient number, since it is larger than the sum of its proper divisors (1202514465).
3082687071 is a wasteful number, since it uses less digits than its factorization.
3082687071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450982.
The product of its (nonzero) digits is 112896, while the sum is 42.
The square root of 3082687071 is about 55521.9512535357. The cubic root of 3082687071 is about 1455.3802607863.
The spelling of 3082687071 in words is "three billion, eighty-two million, six hundred eighty-seven thousand, seventy-one".
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