Base | Representation |
---|---|
bin | 100000011101111111101… |
… | …100001000000010011001 |
3 | 21220022012021110011120212 |
4 | 200131333230020002121 |
5 | 243024024424102223 |
6 | 4425002452500505 |
7 | 320125652425220 |
oct | 40357754100231 |
9 | 7808167404525 |
10 | 2231230300313 |
11 | 790294377933 |
12 | 30051661a735 |
13 | 132533abb691 |
14 | 79dc6555cb7 |
15 | 3d08d09e278 |
hex | 2077fb08099 |
2231230300313 has 16 divisors (see below), whose sum is σ = 2558575430784. Its totient is φ = 1906037272320.
The previous prime is 2231230300291. The next prime is 2231230300331. The reversal of 2231230300313 is 3130030321322.
It is a cyclic number.
It is not a de Polignac number, because 2231230300313 - 210 = 2231230299289 is a prime.
It is a super-3 number, since 3×22312303003133 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2231230300333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10369406 + ... + 10582392.
It is an arithmetic number, because the mean of its divisors is an integer number (159910964424).
Almost surely, 22231230300313 is an apocalyptic number.
It is an amenable number.
2231230300313 is a deficient number, since it is larger than the sum of its proper divisors (327345130471).
2231230300313 is a wasteful number, since it uses less digits than its factorization.
2231230300313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218032.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 2231230300313 its reverse (3130030321322), we get a palindrome (5361260621635).
The spelling of 2231230300313 in words is "two trillion, two hundred thirty-one billion, two hundred thirty million, three hundred thousand, three hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •