Base | Representation |
---|---|
bin | 11001100001000100000001… |
… | …110100100001000011111111 |
3 | 112201100102202220221110211021 |
4 | 121201010001310201003333 |
5 | 104202131134120140221 |
6 | 1034402350212205011 |
7 | 32431601165430004 |
oct | 3141040164410377 |
9 | 481312686843737 |
10 | 112223231021311 |
11 | 32837672292343 |
12 | 10705745009767 |
13 | 4a807b3a3cc47 |
14 | 1d9d8c1d398ab |
15 | ce92b53aa041 |
hex | 661101d210ff |
112223231021311 has 16 divisors (see below), whose sum is σ = 114616082101248. Its totient is φ = 109853528400000.
The previous prime is 112223231021131. The next prime is 112223231021357. The reversal of 112223231021311 is 113120132322211.
It is a cyclic number.
It is not a de Polignac number, because 112223231021311 - 231 = 112221083537663 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 (112223231021411) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424015 + ... + 14987536.
It is an arithmetic number, because the mean of its divisors is an integer number (7163505131328).
Almost surely, 2112223231021311 is an apocalyptic number.
112223231021311 is a deficient number, since it is larger than the sum of its proper divisors (2392851079937).
112223231021311 is a wasteful number, since it uses less digits than its factorization.
112223231021311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15412302.
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 112223231021311 its reverse (113120132322211), we get a palindrome (225343363343522).
The spelling of 112223231021311 in words is "one hundred twelve trillion, two hundred twenty-three billion, two hundred thirty-one million, twenty-one thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •