Base | Representation |
---|---|
bin | 1101111100100000000101… |
… | …11101100111001101100001 |
3 | 11000120122121100211201211021 |
4 | 12332100002331213031201 |
5 | 13004413201221334030 |
6 | 145115452545045441 |
7 | 6313360642561531 |
oct | 676200275471541 |
9 | 130518540751737 |
10 | 30666116199265 |
11 | 9853477148748 |
12 | 3533370326881 |
13 | 1415a579b8651 |
14 | 7803684dd4c1 |
15 | 382a692d697a |
hex | 1be402f67361 |
30666116199265 has 16 divisors (see below), whose sum is σ = 37986844193280. Its totient is φ = 23741241010560.
The previous prime is 30666116199227. The next prime is 30666116199283. The reversal of 30666116199265 is 56299161166603.
It is a happy number.
It is not a de Polignac number, because 30666116199265 - 27 = 30666116199137 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13234246 + ... + 15377824.
It is an arithmetic number, because the mean of its divisors is an integer number (2374177762080).
Almost surely, 230666116199265 is an apocalyptic number.
It is an amenable number.
30666116199265 is a deficient number, since it is larger than the sum of its proper divisors (7320727994015).
30666116199265 is a wasteful number, since it uses less digits than its factorization.
30666116199265 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2235912.
The product of its (nonzero) digits is 18895680, while the sum is 61.
The spelling of 30666116199265 in words is "thirty trillion, six hundred sixty-six billion, one hundred sixteen million, one hundred ninety-nine thousand, two hundred sixty-five".
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