Base | Representation |
---|---|
bin | 11111001101001000110… |
… | …100001001100111001000 |
3 | 21121000002122022202012021 |
4 | 133031020310021213020 |
5 | 240113223014423422 |
6 | 4321043431054224 |
7 | 310633325616166 |
oct | 37151064114710 |
9 | 7530078282167 |
10 | 2144410311112 |
11 | 757491796a43 |
12 | 2a7726811374 |
13 | 1272a8a596c4 |
14 | 75b0bb1c236 |
15 | 3abaaec2dc7 |
hex | 1f348d099c8 |
2144410311112 has 8 divisors (see below), whose sum is σ = 4020769333350. Its totient is φ = 1072205155552.
The previous prime is 2144410311107. The next prime is 2144410311167. The reversal of 2144410311112 is 2111130144412.
It can be written as a sum of positive squares in only one way, i.e., 2100684991876 + 43725319236 = 1449374^2 + 209106^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 134025644437 + ... + 134025644452.
Almost surely, 22144410311112 is an apocalyptic number.
It is an amenable number.
2144410311112 is a deficient number, since it is larger than the sum of its proper divisors (1876359022238).
2144410311112 is a wasteful number, since it uses less digits than its factorization.
2144410311112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 268051288895 (or 268051288891 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 25.
Adding to 2144410311112 its reverse (2111130144412), we get a palindrome (4255540455524).
The spelling of 2144410311112 in words is "two trillion, one hundred forty-four billion, four hundred ten million, three hundred eleven thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •