Base | Representation |
---|---|
bin | 10010110001001000010100 |
3 | 100020221201212 |
4 | 102301020110 |
5 | 2224413303 |
6 | 253240552 |
7 | 56550344 |
oct | 22611024 |
9 | 10227655 |
10 | 4919828 |
11 | 2860381 |
12 | 1793158 |
13 | 1033454 |
14 | 920d24 |
15 | 672ad8 |
hex | 4b1214 |
4919828 has 6 divisors (see below), whose sum is σ = 8609706. Its totient is φ = 2459912.
The previous prime is 4919813. The next prime is 4919839. The reversal of 4919828 is 8289194.
It can be written as a sum of positive squares in only one way, i.e., 4276624 + 643204 = 2068^2 + 802^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 614975 + ... + 614982.
It is an arithmetic number, because the mean of its divisors is an integer number (1434951).
Almost surely, 24919828 is an apocalyptic number.
It is an amenable number.
4919828 is a deficient number, since it is larger than the sum of its proper divisors (3689878).
4919828 is a wasteful number, since it uses less digits than its factorization.
4919828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1229961 (or 1229959 counting only the distinct ones).
The product of its digits is 41472, while the sum is 41.
The square root of 4919828 is about 2218.0685291487. The cubic root of 4919828 is about 170.0787178696.
The spelling of 4919828 in words is "four million, nine hundred nineteen thousand, eight hundred twenty-eight".
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