Base | Representation |
---|---|
bin | 1011001000000000001000… |
… | …0110001010111100010000 |
3 | 1121022101012012222221021102 |
4 | 2302000002012022330100 |
5 | 3100402321104443440 |
6 | 42003203342043532 |
7 | 2401511614511666 |
oct | 262000206127420 |
9 | 47271165887242 |
10 | 12232102031120 |
11 | 3996672785134 |
12 | 14567b62795a8 |
13 | 6a963672333a |
14 | 304073362c36 |
15 | 1632b97d7b15 |
hex | b200218af10 |
12232102031120 has 20 divisors (see below), whose sum is σ = 28439637222540. Its totient is φ = 4892840812416.
The previous prime is 12232102031111. The next prime is 12232102031131. The reversal of 12232102031120 is 2113020123221.
It can be written as a sum of positive squares in 2 ways, for example, as 9135191912704 + 3096910118416 = 3022448^2 + 1759804^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 12232102031092 and 12232102031101.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76450637615 + ... + 76450637774.
It is an arithmetic number, because the mean of its divisors is an integer number (1421981861127).
Almost surely, 212232102031120 is an apocalyptic number.
12232102031120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12232102031120 is an abundant number, since it is smaller than the sum of its proper divisors (16207535191420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12232102031120 is a wasteful number, since it uses less digits than its factorization.
12232102031120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152901275402 (or 152901275396 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 12232102031120 its reverse (2113020123221), we get a palindrome (14345122154341).
The spelling of 12232102031120 in words is "twelve trillion, two hundred thirty-two billion, one hundred two million, thirty-one thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •