Base | Representation |
---|---|
bin | 10011000010011101101100 |
3 | 100101120010111 |
4 | 103002131230 |
5 | 2234201303 |
6 | 254545404 |
7 | 60264343 |
oct | 23023554 |
9 | 10346114 |
10 | 4990828 |
11 | 28a9757 |
12 | 1808264 |
13 | 105986b |
14 | 93cb5a |
15 | 688b6d |
hex | 4c276c |
4990828 has 12 divisors (see below), whose sum is σ = 8753752. Its totient is φ = 2489760.
The previous prime is 4990823. The next prime is 4990831. The reversal of 4990828 is 8280994.
It is a happy number.
It is a super-3 number, since 3×49908283 (a number of 21 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (4990823) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1048 + ... + 3328.
Almost surely, 24990828 is an apocalyptic number.
It is an amenable number.
4990828 is a deficient number, since it is larger than the sum of its proper divisors (3762924).
4990828 is a wasteful number, since it uses less digits than its factorization.
4990828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2832 (or 2830 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 40.
The square root of 4990828 is about 2234.0161145345. The cubic root of 4990828 is about 170.8929713387.
The spelling of 4990828 in words is "four million, nine hundred ninety thousand, eight hundred twenty-eight".
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