Base | Representation |
---|---|
bin | 110000100010000010… |
… | …0011111011110101111 |
3 | 100222000100122201110120 |
4 | 1201010010133132233 |
5 | 3201421114241221 |
6 | 115513434540023 |
7 | 10346461644213 |
oct | 1410404373657 |
9 | 328010581416 |
10 | 104221243311 |
11 | 402221a1739 |
12 | 18247597613 |
13 | 9a9c215753 |
14 | 5089926943 |
15 | 2a9eb135c6 |
hex | 184411f7af |
104221243311 has 8 divisors (see below), whose sum is σ = 138968133504. Its totient is φ = 69477591000.
The previous prime is 104221243271. The next prime is 104221243337. The reversal of 104221243311 is 113342122401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104221243311 - 213 = 104221235119 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104221243111) 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 7 ways as a sum of consecutive naturals, for example, 733341 + ... + 863846.
It is an arithmetic number, because the mean of its divisors is an integer number (17371016688).
Almost surely, 2104221243311 is an apocalyptic number.
104221243311 is a deficient number, since it is larger than the sum of its proper divisors (34746890193).
104221243311 is a wasteful number, since it uses less digits than its factorization.
104221243311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1618941.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 104221243311 its reverse (113342122401), we get a palindrome (217563365712).
The spelling of 104221243311 in words is "one hundred four billion, two hundred twenty-one million, two hundred forty-three thousand, three hundred eleven".
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