Base | Representation |
---|---|
bin | 10000001110100110… |
… | …11110011100010110 |
3 | 211111012001212110020 |
4 | 20013103132130112 |
5 | 120320343334114 |
6 | 4000310410010 |
7 | 425621601612 |
oct | 100723363426 |
9 | 24435055406 |
10 | 8712480534 |
11 | 3770a7163a |
12 | 1831960906 |
13 | a8b032134 |
14 | 5c9170342 |
15 | 35ed35aa9 |
hex | 2074de716 |
8712480534 has 16 divisors (see below), whose sum is σ = 17425970688. Its totient is φ = 2903991912.
The previous prime is 8712480509. The next prime is 8712480559. The reversal of 8712480534 is 4350842178.
8712480534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (8712480509) and next prime (8712480559).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115539 + ... + 175425.
It is an arithmetic number, because the mean of its divisors is an integer number (1089123168).
Almost surely, 28712480534 is an apocalyptic number.
8712480534 is an abundant number, since it is smaller than the sum of its proper divisors (8713490154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8712480534 is a wasteful number, since it uses less digits than its factorization.
8712480534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84139.
The product of its (nonzero) digits is 215040, while the sum is 42.
The square root of 8712480534 is about 93340.6692390836. The cubic root of 8712480534 is about 2057.6931267786.
The spelling of 8712480534 in words is "eight billion, seven hundred twelve million, four hundred eighty thousand, five hundred thirty-four".
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