Base | Representation |
---|---|
bin | 1100011001101010001100 |
3 | 20010011022001 |
4 | 30121222030 |
5 | 1313011303 |
6 | 153402044 |
7 | 36426430 |
oct | 14315214 |
9 | 6104261 |
10 | 3250828 |
11 | 1920439 |
12 | 1109324 |
13 | 89a889 |
14 | 6089c0 |
15 | 44331d |
hex | 319a8c |
3250828 has 12 divisors (see below), whose sum is σ = 6501712. Its totient is φ = 1393200.
The previous prime is 3250817. The next prime is 3250831. The reversal of 3250828 is 8280523.
3250828 is an admirable number.
It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 116101 = 3250828 / (3 + 2 + 5 + 0 + 8 + 2 + 8).
It is a junction number, because it is equal to n+sod(n) for n = 3250796 and 3250805.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58023 + ... + 58078.
Almost surely, 23250828 is an apocalyptic number.
It is an amenable number.
3250828 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3250828 is a wasteful number, since it uses less digits than its factorization.
3250828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116112 (or 116110 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 28.
The square root of 3250828 is about 1803.0052689884. The cubic root of 3250828 is about 148.1373815663.
The spelling of 3250828 in words is "three million, two hundred fifty thousand, eight hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •