Base | Representation |
---|---|
bin | 1000010100111010100… |
… | …00110111010000001111 |
3 | 1000100111020110011212201 |
4 | 10022131100313100033 |
5 | 14141421202110241 |
6 | 335234014342331 |
7 | 26445660203665 |
oct | 4123520672017 |
9 | 1010436404781 |
10 | 286106285071 |
11 | 1003785a2672 |
12 | 475484ba9a7 |
13 | 20c97554209 |
14 | dbc1c14c35 |
15 | 7697a72931 |
hex | 429d43740f |
286106285071 has 8 divisors (see below), whose sum is σ = 291024115200. Its totient is φ = 281190740760.
The previous prime is 286106285039. The next prime is 286106285117. The reversal of 286106285071 is 170582601682.
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 286106285071 - 25 = 286106285039 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 (286106285021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318015 + ... + 820576.
It is an arithmetic number, because the mean of its divisors is an integer number (36378014400).
Almost surely, 2286106285071 is an apocalyptic number.
286106285071 is a deficient number, since it is larger than the sum of its proper divisors (4917830129).
286106285071 is a wasteful number, since it uses less digits than its factorization.
286106285071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1142909.
The product of its (nonzero) digits is 322560, while the sum is 46.
It can be divided in two parts, 28610 and 6285071, that added together give a triangular number (6313681 = T3553).
The spelling of 286106285071 in words is "two hundred eighty-six billion, one hundred six million, two hundred eighty-five thousand, seventy-one".
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