Base | Representation |
---|---|
bin | 11010100111101… |
… | …11000011001110 |
3 | 120120012022202212 |
4 | 31103313003032 |
5 | 424131410110 |
6 | 34054150422 |
7 | 5351050436 |
oct | 1523670316 |
9 | 516168685 |
10 | 223310030 |
11 | 105064149 |
12 | 62952412 |
13 | 37359218 |
14 | 2192d2c6 |
15 | 14910e05 |
hex | d4f70ce |
223310030 has 8 divisors (see below), whose sum is σ = 401958072. Its totient is φ = 89324008.
The previous prime is 223310023. The next prime is 223310047. The reversal of 223310030 is 30013322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 223309987 and 223310014.
It is a congruent number.
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, 11165492 + ... + 11165511.
It is an arithmetic number, because the mean of its divisors is an integer number (50244759).
Almost surely, 2223310030 is an apocalyptic number.
223310030 is a deficient number, since it is larger than the sum of its proper divisors (178648042).
223310030 is a wasteful number, since it uses less digits than its factorization.
223310030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22331010.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 223310030 is about 14943.5614898190. The cubic root of 223310030 is about 606.6935949217.
Adding to 223310030 its reverse (30013322), we get a palindrome (253323352).
The spelling of 223310030 in words is "two hundred twenty-three million, three hundred ten thousand, thirty".
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