Base | Representation |
---|---|
bin | 1001010010010011101000… |
… | …0111001010111110101101 |
3 | 1100011002002021102222212020 |
4 | 2110210322013022332231 |
5 | 2314240302212033401 |
6 | 33414243311100353 |
7 | 2102441045635422 |
oct | 224447207127655 |
9 | 40132067388766 |
10 | 10210112221101 |
11 | 32870a2198641 |
12 | 118a955b116b9 |
13 | 590a6a497180 |
14 | 27425a225d49 |
15 | 12a8c6040d36 |
hex | 9493a1cafad |
10210112221101 has 32 divisors (see below), whose sum is σ = 14801640634368. Its totient is φ = 6222763055040.
The previous prime is 10210112221091. The next prime is 10210112221109. The reversal of 10210112221101 is 10112221101201.
It is a happy number.
It is not a de Polignac number, because 10210112221101 - 223 = 10210103832493 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10210112221109) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 15394936 + ... + 16044446.
It is an arithmetic number, because the mean of its divisors is an integer number (462551269824).
Almost surely, 210210112221101 is an apocalyptic number.
It is an amenable number.
10210112221101 is a deficient number, since it is larger than the sum of its proper divisors (4591528413267).
10210112221101 is a wasteful number, since it uses less digits than its factorization.
10210112221101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 653401.
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 10210112221101 its reverse (10112221101201), we get a palindrome (20322333322302).
The spelling of 10210112221101 in words is "ten trillion, two hundred ten billion, one hundred twelve million, two hundred twenty-one thousand, one hundred one".
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