Base | Representation |
---|---|
bin | 100001101010001111101… |
… | …100010100110010110001 |
3 | 22012010112010200201012101 |
4 | 201222033230110302301 |
5 | 300344213402313031 |
6 | 4530342552300401 |
7 | 326054565336421 |
oct | 41521754246261 |
9 | 8163463621171 |
10 | 2313103166641 |
11 | 811a88487123 |
12 | 3143656a1701 |
13 | 13a180c46907 |
14 | 7dd51d34481 |
15 | 40280bbb361 |
hex | 21a8fb14cb1 |
2313103166641 has 4 divisors (see below), whose sum is σ = 2314530128884. Its totient is φ = 2311676204400.
The previous prime is 2313103166639. The next prime is 2313103166653. The reversal of 2313103166641 is 1466613013132.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 660603200625 + 1652499966016 = 812775^2 + 1285496^2 .
It is a cyclic number.
It is not a de Polignac number, because 2313103166641 - 21 = 2313103166639 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2313103166641.
It is not an unprimeable number, because it can be changed into a prime (2313103166741) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713478690 + ... + 713481931.
It is an arithmetic number, because the mean of its divisors is an integer number (578632532221).
Almost surely, 22313103166641 is an apocalyptic number.
It is an amenable number.
2313103166641 is a deficient number, since it is larger than the sum of its proper divisors (1426962243).
2313103166641 is a wasteful number, since it uses less digits than its factorization.
2313103166641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1426962242.
The product of its (nonzero) digits is 46656, while the sum is 37.
Adding to 2313103166641 its reverse (1466613013132), we get a palindrome (3779716179773).
The spelling of 2313103166641 in words is "two trillion, three hundred thirteen billion, one hundred three million, one hundred sixty-six thousand, six hundred forty-one".
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