Base | Representation |
---|---|
bin | 11111000000110111100000 |
3 | 120022001021201 |
4 | 133000313200 |
5 | 4040130031 |
6 | 450130544 |
7 | 126050446 |
oct | 37006740 |
9 | 16261251 |
10 | 8130016 |
11 | 4653224 |
12 | 2880a54 |
13 | 18b867b |
14 | 1118b96 |
15 | aa8d61 |
hex | 7c0de0 |
8130016 has 24 divisors (see below), whose sum is σ = 16204104. Its totient is φ = 4014720.
The previous prime is 8130007. The next prime is 8130071. The reversal of 8130016 is 6100318.
It is a junction number, because it is equal to n+sod(n) for n = 8129975 and 8130002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126 + ... + 4186.
It is an arithmetic number, because the mean of its divisors is an integer number (675171).
Almost surely, 28130016 is an apocalyptic number.
It is an amenable number.
8130016 is a deficient number, since it is larger than the sum of its proper divisors (8074088).
8130016 is a wasteful number, since it uses less digits than its factorization.
8130016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3154 (or 3146 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 8130016 is about 2851.3182915978. The cubic root of 8130016 is about 201.0776495942.
The spelling of 8130016 in words is "eight million, one hundred thirty thousand, sixteen".
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