Base | Representation |
---|---|
bin | 11100001000000101… |
… | …000101000011000100 |
3 | 2212221201020020000122 |
4 | 130020011011003010 |
5 | 443322240221241 |
6 | 21512425401112 |
7 | 2116251325514 |
oct | 341005050304 |
9 | 85851206018 |
10 | 30200320196 |
11 | 11898325612 |
12 | 5a2a039198 |
13 | 2b03a32067 |
14 | 1666cb1844 |
15 | bbb4e804b |
hex | 7081450c4 |
30200320196 has 12 divisors (see below), whose sum is σ = 52853442348. Its totient is φ = 15099336672.
The previous prime is 30200320151. The next prime is 30200320207. The reversal of 30200320196 is 69102300203.
It can be written as a sum of positive squares in 2 ways, for example, as 8319993796 + 21880326400 = 91214^2 + 147920^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119291 + ... + 273186.
It is an arithmetic number, because the mean of its divisors is an integer number (4404453529).
Almost surely, 230200320196 is an apocalyptic number.
It is an amenable number.
30200320196 is a deficient number, since it is larger than the sum of its proper divisors (22653122152).
30200320196 is a wasteful number, since it uses less digits than its factorization.
30200320196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 411718 (or 411716 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 30200320196 its reverse (69102300203), we get a palindrome (99302620399).
The spelling of 30200320196 in words is "thirty billion, two hundred million, three hundred twenty thousand, one hundred ninety-six".
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