Base | Representation |
---|---|
bin | 1000100101100000100100 |
3 | 11020100111112 |
4 | 20211200210 |
5 | 1034011123 |
6 | 120124152 |
7 | 25063031 |
oct | 10454044 |
9 | 4210445 |
10 | 2250788 |
11 | 12a8061 |
12 | 906658 |
13 | 60a637 |
14 | 428388 |
15 | 2e6d78 |
hex | 225824 |
2250788 has 12 divisors (see below), whose sum is σ = 3980172. Its totient is φ = 1113600.
The previous prime is 2250779. The next prime is 2250793. The reversal of 2250788 is 8870522.
It can be written as a sum of positive squares in 2 ways, for example, as 1763584 + 487204 = 1328^2 + 698^2 .
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2513 + ... + 3288.
It is an arithmetic number, because the mean of its divisors is an integer number (331681).
22250788 is an apocalyptic number.
It is an amenable number.
2250788 is a deficient number, since it is larger than the sum of its proper divisors (1729384).
2250788 is a wasteful number, since it uses less digits than its factorization.
2250788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5902 (or 5900 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 32.
The square root of 2250788 is about 1500.2626436728. The cubic root of 2250788 is about 131.0523652895.
The spelling of 2250788 in words is "two million, two hundred fifty thousand, seven hundred eighty-eight".
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