Base | Representation |
---|---|
bin | 100001101010010001011… |
… | …000000001101101101001 |
3 | 22012010121002211010010212 |
4 | 201222101120001231221 |
5 | 300344243114300131 |
6 | 4530345441350505 |
7 | 326055360326510 |
oct | 41522130015551 |
9 | 8163532733125 |
10 | 2313131400041 |
11 | 811aa2410310 |
12 | 314373038435 |
13 | 13a186a50777 |
14 | 7dd559a3677 |
15 | 402833e6a2b |
hex | 21a91601b69 |
2313131400041 has 32 divisors (see below), whose sum is σ = 2949137510400. Its totient is φ = 1761770044800.
The previous prime is 2313131400037. The next prime is 2313131400077. The reversal of 2313131400041 is 1400041313132.
It is a cyclic number.
It is not a de Polignac number, because 2313131400041 - 22 = 2313131400037 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2313131400341) 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 31 ways as a sum of consecutive naturals, for example, 2334110 + ... + 3174008.
It is an arithmetic number, because the mean of its divisors is an integer number (92160547200).
Almost surely, 22313131400041 is an apocalyptic number.
It is an amenable number.
2313131400041 is a deficient number, since it is larger than the sum of its proper divisors (636006110359).
2313131400041 is a wasteful number, since it uses less digits than its factorization.
2313131400041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 840725.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 2313131400041 its reverse (1400041313132), we get a palindrome (3713172713173).
It can be divided in two parts, 2313131 and 400041, that added together give a palindrome (2713172).
The spelling of 2313131400041 in words is "two trillion, three hundred thirteen billion, one hundred thirty-one million, four hundred thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.162 sec. • engine limits •