Base | Representation |
---|---|
bin | 11111101000000010100100 |
3 | 120121012101101 |
4 | 133220002210 |
5 | 4110243333 |
6 | 453405444 |
7 | 130316314 |
oct | 37500244 |
9 | 16535341 |
10 | 8290468 |
11 | 475282a |
12 | 2939884 |
13 | 1943704 |
14 | 115b444 |
15 | adb67d |
hex | 7e80a4 |
8290468 has 6 divisors (see below), whose sum is σ = 14508326. Its totient is φ = 4145232.
The previous prime is 8290463. The next prime is 8290481. The reversal of 8290468 is 8640928.
It can be written as a sum of positive squares in only one way, i.e., 5607424 + 2683044 = 2368^2 + 1638^2 .
It is not an unprimeable number, because it can be changed into a prime (8290463) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036305 + ... + 1036312.
Almost surely, 28290468 is an apocalyptic number.
It is an amenable number.
8290468 is a deficient number, since it is larger than the sum of its proper divisors (6217858).
8290468 is a wasteful number, since it uses less digits than its factorization.
8290468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2072621 (or 2072619 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 37.
The square root of 8290468 is about 2879.3172801899. The cubic root of 8290468 is about 202.3918479534.
The spelling of 8290468 in words is "eight million, two hundred ninety thousand, four hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •