Base | Representation |
---|---|
bin | 1111110011000000… |
… | …10010111001001110 |
3 | 210220001102102002112 |
4 | 13321200102321032 |
5 | 114332111210303 |
6 | 3521320224022 |
7 | 420110654063 |
oct | 77140227116 |
9 | 23801372075 |
10 | 8480960078 |
11 | 366230a918 |
12 | 178830b012 |
13 | a5208ca96 |
14 | 5a6504c6a |
15 | 3498520d8 |
hex | 1f9812e4e |
8480960078 has 16 divisors (see below), whose sum is σ = 12810930720. Its totient is φ = 4210685856.
The previous prime is 8480960041. The next prime is 8480960083. The reversal of 8480960078 is 8700690848.
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, 515975 + ... + 532157.
It is an arithmetic number, because the mean of its divisors is an integer number (800683170).
Almost surely, 28480960078 is an apocalyptic number.
8480960078 is a deficient number, since it is larger than the sum of its proper divisors (4329970642).
8480960078 is a wasteful number, since it uses less digits than its factorization.
8480960078 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18011.
The product of its (nonzero) digits is 774144, while the sum is 50.
The square root of 8480960078 is about 92092.1282086585. The cubic root of 8480960078 is about 2039.3026001038.
The spelling of 8480960078 in words is "eight billion, four hundred eighty million, nine hundred sixty thousand, seventy-eight".
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