Base | Representation |
---|---|
bin | 1111000010011100… |
… | …11101010011100100 |
3 | 202211122221221120110 |
4 | 13201032131103210 |
5 | 113013322142243 |
6 | 3413045533020 |
7 | 404033505435 |
oct | 74116352344 |
9 | 22748857513 |
10 | 8073630948 |
11 | 3473399479 |
12 | 1693a14170 |
13 | 9b8883526 |
14 | 56839348c |
15 | 323be1e33 |
hex | 1e139d4e4 |
8073630948 has 48 divisors (see below), whose sum is σ = 19920499200. Its totient is φ = 2540870400.
The previous prime is 8073630941. The next prime is 8073630949. The reversal of 8073630948 is 8490363708.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 8073630897 and 8073630906.
It is not an unprimeable number, because it can be changed into a prime (8073630941) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 249423 + ... + 279926.
It is an arithmetic number, because the mean of its divisors is an integer number (415010400).
Almost surely, 28073630948 is an apocalyptic number.
It is an amenable number.
8073630948 is an abundant number, since it is smaller than the sum of its proper divisors (11846868252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8073630948 is a wasteful number, since it uses less digits than its factorization.
8073630948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 529428 (or 529426 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 48.
The square root of 8073630948 is about 89853.3858460548. The cubic root of 8073630948 is about 2006.1171832922.
The spelling of 8073630948 in words is "eight billion, seventy-three million, six hundred thirty thousand, nine hundred forty-eight".
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