Base | Representation |
---|---|
bin | 1110011011011… |
… | …00110101111111 |
3 | 22102202001210000 |
4 | 13031230311333 |
5 | 221441011223 |
6 | 20002045343 |
7 | 2666520105 |
oct | 715546577 |
9 | 272661700 |
10 | 121032063 |
11 | 623571a9 |
12 | 34649853 |
13 | 1c0c8909 |
14 | 12107c75 |
15 | a95b543 |
hex | 736cd7f |
121032063 has 20 divisors (see below), whose sum is σ = 181122480. Its totient is φ = 80544672.
The previous prime is 121032047. The next prime is 121032073. The reversal of 121032063 is 360230121.
It is not a de Polignac number, because 121032063 - 24 = 121032047 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (121032073) by changing a digit.
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 in 19 ways as a sum of consecutive naturals, for example, 64606 + ... + 66452.
It is an arithmetic number, because the mean of its divisors is an integer number (9056124).
Almost surely, 2121032063 is an apocalyptic number.
121032063 is a deficient number, since it is larger than the sum of its proper divisors (60090417).
121032063 is an equidigital number, since it uses as much as digits as its factorization.
121032063 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2668 (or 2659 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 121032063 is about 11001.4573125564. The cubic root of 121032063 is about 494.6524281806.
Adding to 121032063 its reverse (360230121), we get a palindrome (481262184).
The spelling of 121032063 in words is "one hundred twenty-one million, thirty-two thousand, sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.110 sec. • engine limits •