Base | Representation |
---|---|
bin | 101101001000001110101… |
… | …101100001101010011101 |
3 | 101222110202212202201111000 |
4 | 231020032231201222131 |
5 | 401302241034444401 |
6 | 10332402213420513 |
7 | 440024645200626 |
oct | 55101655415235 |
9 | 11873685681430 |
10 | 3101213203101 |
11 | a96243006272 |
12 | 42105203a739 |
13 | 19659b7a75b0 |
14 | aa157122a4d |
15 | 55a0a226186 |
hex | 2d20eb61a9d |
3101213203101 has 32 divisors (see below), whose sum is σ = 4948490776320. Its totient is φ = 1908174203712.
The previous prime is 3101213203087. The next prime is 3101213203133. The reversal of 3101213203101 is 1013023121013.
3101213203101 is a `hidden beast` number, since 3 + 10 + 1 + 21 + 320 + 310 + 1 = 666.
3101213203101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3101213203101 - 29 = 3101213202589 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3101213203001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1936720 + ... + 3154886.
It is an arithmetic number, because the mean of its divisors is an integer number (154640336760).
Almost surely, 23101213203101 is an apocalyptic number.
It is an amenable number.
3101213203101 is a deficient number, since it is larger than the sum of its proper divisors (1847277573219).
3101213203101 is a wasteful number, since it uses less digits than its factorization.
3101213203101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1225442 (or 1225436 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 3101213203101 its reverse (1013023121013), we get a palindrome (4114236324114).
The spelling of 3101213203101 in words is "three trillion, one hundred one billion, two hundred thirteen million, two hundred three thousand, one hundred one".
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