Base | Representation |
---|---|
bin | 1100010010000… |
… | …10000000101000 |
3 | 21011212111201110 |
4 | 12021002000220 |
5 | 202333441244 |
6 | 14120150320 |
7 | 2360514261 |
oct | 611020050 |
9 | 234774643 |
10 | 103030824 |
11 | 53181646 |
12 | 2a6083a0 |
13 | 184651b0 |
14 | d97d968 |
15 | 90a29b9 |
hex | 6242028 |
103030824 has 32 divisors (see below), whose sum is σ = 277391520. Its totient is φ = 31701696.
The previous prime is 103030819. The next prime is 103030847. The reversal of 103030824 is 428030301.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 103030824.
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 7 ways as a sum of consecutive naturals, for example, 164802 + ... + 165425.
It is an arithmetic number, because the mean of its divisors is an integer number (8668485).
Almost surely, 2103030824 is an apocalyptic number.
It is an amenable number.
103030824 is an abundant number, since it is smaller than the sum of its proper divisors (174360696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103030824 is a wasteful number, since it uses less digits than its factorization.
103030824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 330249 (or 330245 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 103030824 is about 10150.4100409786. The cubic root of 103030824 is about 468.8015702906.
The spelling of 103030824 in words is "one hundred three million, thirty thousand, eight hundred twenty-four".
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