Base | Representation |
---|---|
bin | 11110101101000100001011 |
3 | 120010221000200 |
4 | 132231010023 |
5 | 4030031112 |
6 | 444303243 |
7 | 125262126 |
oct | 36550413 |
9 | 16127020 |
10 | 8048907 |
11 | 45a8299 |
12 | 2841b23 |
13 | 188a789 |
14 | 10d73bd |
15 | a8ecdc |
hex | 7ad10b |
8048907 has 12 divisors (see below), whose sum is σ = 11786424. Its totient is φ = 5292000.
The previous prime is 8048897. The next prime is 8048923. The reversal of 8048907 is 7098408.
8048907 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8048907 - 27 = 8048779 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8048207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5469 + ... + 6782.
It is an arithmetic number, because the mean of its divisors is an integer number (982202).
Almost surely, 28048907 is an apocalyptic number.
8048907 is a deficient number, since it is larger than the sum of its proper divisors (3737517).
8048907 is a wasteful number, since it uses less digits than its factorization.
8048907 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12330 (or 12327 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 8048907 is about 2837.0595693429. The cubic root of 8048907 is about 200.4067306236.
The spelling of 8048907 in words is "eight million, forty-eight thousand, nine hundred seven".
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