Base | Representation |
---|---|
bin | 10000010100000001011… |
… | …110011100011011001110 |
3 | 10222011112012101110002101 |
4 | 100110001132130123032 |
5 | 121331312333102342 |
6 | 2214552504545314 |
7 | 143663463112123 |
oct | 20240136343316 |
9 | 3864465343071 |
10 | 1121011222222 |
11 | 3a2466679261 |
12 | 16131448223a |
13 | 81931b1c048 |
14 | 3c385bbc74a |
15 | 1e2603b83b7 |
hex | 1050179c6ce |
1121011222222 has 16 divisors (see below), whose sum is σ = 1696477571712. Its totient is φ = 555519166720.
The previous prime is 1121011222171. The next prime is 1121011222231. The reversal of 1121011222222 is 2222221101211.
It is a super-3 number, since 3×11210112222223 (a number of 37 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1121011222222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5219523 + ... + 5430049.
It is an arithmetic number, because the mean of its divisors is an integer number (106029848232).
Almost surely, 21121011222222 is an apocalyptic number.
1121011222222 is a deficient number, since it is larger than the sum of its proper divisors (575466349490).
1121011222222 is a wasteful number, since it uses less digits than its factorization.
1121011222222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234203.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 1121011222222 its reverse (2222221101211), we get a palindrome (3343232323433).
The spelling of 1121011222222 in words is "one trillion, one hundred twenty-one billion, eleven million, two hundred twenty-two thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •