Base | Representation |
---|---|
bin | 1011001000011110011000… |
… | …0110101010010010000000 |
3 | 1121100011011010202222000001 |
4 | 2302013212012222102000 |
5 | 3101020433404111112 |
6 | 42011025220205344 |
7 | 2402220056105452 |
oct | 262074606522200 |
9 | 47304133688001 |
10 | 12240222332032 |
11 | 399a05a44a422 |
12 | 14582a1839854 |
13 | 6aa32bb67316 |
14 | 3046039c42d2 |
15 | 1635e2647c57 |
hex | b21e61aa480 |
12240222332032 has 32 divisors (see below), whose sum is σ = 24548474461500. Its totient is φ = 6079036584960.
The previous prime is 12240222331991. The next prime is 12240222332053. The reversal of 12240222332032 is 23023322204221.
It can be written as a sum of positive squares in 2 ways, for example, as 9418171761216 + 2822050570816 = 3068904^2 + 1679896^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320876019 + ... + 320914162.
Almost surely, 212240222332032 is an apocalyptic number.
It is an amenable number.
12240222332032 is an abundant number, since it is smaller than the sum of its proper divisors (12308252129468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12240222332032 is an equidigital number, since it uses as much as digits as its factorization.
12240222332032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 641790344 (or 641790332 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 12240222332032 its reverse (23023322204221), we get a palindrome (35263544536253).
The spelling of 12240222332032 in words is "twelve trillion, two hundred forty billion, two hundred twenty-two million, three hundred thirty-two thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •