Base | Representation |
---|---|
bin | 100001101010010101100… |
… | …010011010000100010101 |
3 | 22012010202222012211222101 |
4 | 201222111202122010111 |
5 | 300344414003330401 |
6 | 4530400414202101 |
7 | 326060166014626 |
oct | 41522542320425 |
9 | 8163688184871 |
10 | 2313201230101 |
11 | 812028875703 |
12 | 3143924b3331 |
13 | 13a19835cb28 |
14 | 7dd60d7da4d |
15 | 402895dc101 |
hex | 21a9589a115 |
2313201230101 has 4 divisors (see below), whose sum is σ = 2351122561804. Its totient is φ = 2275279898400.
The previous prime is 2313201230063. The next prime is 2313201230113. The reversal of 2313201230101 is 1010321023132.
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 1039892102001 + 1273309128100 = 1019751^2 + 1128410^2 .
It is a cyclic number.
It is not a de Polignac number, because 2313201230101 - 211 = 2313201228053 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2313291230101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18960665760 + ... + 18960665881.
It is an arithmetic number, because the mean of its divisors is an integer number (587780640451).
Almost surely, 22313201230101 is an apocalyptic number.
It is an amenable number.
2313201230101 is a deficient number, since it is larger than the sum of its proper divisors (37921331703).
2313201230101 is an equidigital number, since it uses as much as digits as its factorization.
2313201230101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37921331702.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 2313201230101 its reverse (1010321023132), we get a palindrome (3323522253233).
The spelling of 2313201230101 in words is "two trillion, three hundred thirteen billion, two hundred one million, two hundred thirty thousand, one hundred one".
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