Base | Representation |
---|---|
bin | 10000010100001000000… |
… | …101111000010001101010 |
3 | 10222011210221020212211002 |
4 | 100110020011320101222 |
5 | 121332024242120320 |
6 | 2215011512035002 |
7 | 143666311443143 |
oct | 20241005702152 |
9 | 3864727225732 |
10 | 1121122223210 |
11 | 3a25132a3a10 |
12 | 161345692a62 |
13 | 8194bb14bc2 |
14 | 3c396834aca |
15 | 1e269ee2675 |
hex | 1050817846a |
1121122223210 has 32 divisors (see below), whose sum is σ = 2218281557184. Its totient is φ = 404568736000.
The previous prime is 1121122223197. The next prime is 1121122223297. The reversal of 1121122223210 is 123222211211.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38886431 + ... + 38915250.
It is an arithmetic number, because the mean of its divisors is an integer number (69321298662).
Almost surely, 21121122223210 is an apocalyptic number.
1121122223210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1121122223210 is a deficient number, since it is larger than the sum of its proper divisors (1097159333974).
1121122223210 is a wasteful number, since it uses less digits than its factorization.
1121122223210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77801830.
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 1121122223210 its reverse (123222211211), we get a palindrome (1244344434421).
The spelling of 1121122223210 in words is "one trillion, one hundred twenty-one billion, one hundred twenty-two million, two hundred twenty-three thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •