Base | Representation |
---|---|
bin | 11100001111010101… |
… | …101011001011100010 |
3 | 2220021012101211212122 |
4 | 130033111223023202 |
5 | 444044430024302 |
6 | 21532500024242 |
7 | 2122260456365 |
oct | 341725531342 |
9 | 86235354778 |
10 | 30322111202 |
11 | 1195004aa39 |
12 | 5a62992082 |
13 | 2b23035246 |
14 | 16791360dc |
15 | bc70543a2 |
hex | 70f56b2e2 |
30322111202 has 8 divisors (see below), whose sum is σ = 45539390700. Its totient is φ = 15142314304.
The previous prime is 30322111201. The next prime is 30322111213. The reversal of 30322111202 is 20211122303.
It can be written as a sum of positive squares in 2 ways, for example, as 23910746161 + 6411365041 = 154631^2 + 80071^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (30322111201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9368627 + ... + 9371862.
Almost surely, 230322111202 is an apocalyptic number.
30322111202 is a deficient number, since it is larger than the sum of its proper divisors (15217279498).
30322111202 is a wasteful number, since it uses less digits than its factorization.
30322111202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18741300.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 30322111202 its reverse (20211122303), we get a palindrome (50533233505).
The spelling of 30322111202 in words is "thirty billion, three hundred twenty-two million, one hundred eleven thousand, two hundred two".
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