Base | Representation |
---|---|
bin | 1111110000100001… |
… | …01011101011001111 |
3 | 210211121011002211000 |
4 | 13320100223223033 |
5 | 114311240340223 |
6 | 3515253031343 |
7 | 416435402415 |
oct | 77020535317 |
9 | 23747132730 |
10 | 8460090063 |
11 | 3651555977 |
12 | 1781325553 |
13 | a4a963669 |
14 | 5a38312b5 |
15 | 347acd543 |
hex | 1f842bacf |
8460090063 has 16 divisors (see below), whose sum is σ = 12745900800. Its totient is φ = 5544464760.
The previous prime is 8460090029. The next prime is 8460090139. The reversal of 8460090063 is 3600900648.
It is not a de Polignac number, because 8460090063 - 29 = 8460089551 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8460090563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2653803 + ... + 2656988.
It is an arithmetic number, because the mean of its divisors is an integer number (796618800).
Almost surely, 28460090063 is an apocalyptic number.
8460090063 is a deficient number, since it is larger than the sum of its proper divisors (4285810737).
8460090063 is a wasteful number, since it uses less digits than its factorization.
8460090063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5310859 (or 5310853 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 8460090063 is about 91978.7478877594. The cubic root of 8460090063 is about 2037.6284486650.
The spelling of 8460090063 in words is "eight billion, four hundred sixty million, ninety thousand, sixty-three".
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