Base | Representation |
---|---|
bin | 1110111111011111… |
… | …00110000010001100 |
3 | 202202221011112012002 |
4 | 13133233212002030 |
5 | 112440440404040 |
6 | 3410400531432 |
7 | 403312233254 |
oct | 73757460214 |
9 | 22687145162 |
10 | 8048763020 |
11 | 3460353871 |
12 | 1687620b78 |
13 | 9b368748c |
14 | 564d5c964 |
15 | 32192da15 |
hex | 1dfbe608c |
8048763020 has 24 divisors (see below), whose sum is σ = 16913173200. Its totient is φ = 3217453632.
The previous prime is 8048763011. The next prime is 8048763031. The reversal of 8048763020 is 203678408.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 95855 + ... + 159014.
It is an arithmetic number, because the mean of its divisors is an integer number (704715550).
Almost surely, 28048763020 is an apocalyptic number.
It is an amenable number.
8048763020 is an abundant number, since it is smaller than the sum of its proper divisors (8864410180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8048763020 is a wasteful number, since it uses less digits than its factorization.
8048763020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 256457 (or 256455 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 38.
The square root of 8048763020 is about 89714.8985397632. The cubic root of 8048763020 is about 2004.0553564841.
The spelling of 8048763020 in words is "eight billion, forty-eight million, seven hundred sixty-three thousand, twenty".
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