Base | Representation |
---|---|
bin | 111001010101… |
… | …1100110101110 |
3 | 2002120100201021 |
4 | 1302223212232 |
5 | 30144004042 |
6 | 2552204354 |
7 | 513350203 |
oct | 162534656 |
9 | 62510637 |
10 | 30063022 |
11 | 15a73880 |
12 | a0996ba |
13 | 62c7892 |
14 | 3dc7caa |
15 | 298c867 |
hex | 1cab9ae |
30063022 has 16 divisors (see below), whose sum is σ = 49675392. Its totient is φ = 13531320.
The previous prime is 30063017. The next prime is 30063049. The reversal of 30063022 is 22036003.
It is a junction number, because it is equal to n+sod(n) for n = 30062987 and 30063005.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4368 + ... + 8899.
It is an arithmetic number, because the mean of its divisors is an integer number (3104712).
Almost surely, 230063022 is an apocalyptic number.
30063022 is a deficient number, since it is larger than the sum of its proper divisors (19612370).
30063022 is a wasteful number, since it uses less digits than its factorization.
30063022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13383.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 30063022 is about 5482.9756519613. The cubic root of 30063022 is about 310.9406806422.
Adding to 30063022 its reverse (22036003), we get a palindrome (52099025).
The spelling of 30063022 in words is "thirty million, sixty-three thousand, twenty-two".
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