Base | Representation |
---|---|
bin | 111000100000101010… |
… | …1100011001001101100 |
3 | 102121020110022120012021 |
4 | 1301001111203021230 |
5 | 3442013421033312 |
6 | 131425544115524 |
7 | 11524203424246 |
oct | 1610125431154 |
9 | 377213276167 |
10 | 121355252332 |
11 | 47514970276 |
12 | 1b629765ba4 |
13 | b59cbc9322 |
14 | 5c3332b096 |
15 | 3253e5bc07 |
hex | 1c4156326c |
121355252332 has 12 divisors (see below), whose sum is σ = 213992850456. Its totient is φ = 60214437920.
The previous prime is 121355252327. The next prime is 121355252339. The reversal of 121355252332 is 233252553121.
121355252332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (121355252339) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115796473 + ... + 115797520.
It is an arithmetic number, because the mean of its divisors is an integer number (17832737538).
Almost surely, 2121355252332 is an apocalyptic number.
It is an amenable number.
121355252332 is a deficient number, since it is larger than the sum of its proper divisors (92637598124).
121355252332 is a wasteful number, since it uses less digits than its factorization.
121355252332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231594128 (or 231594126 counting only the distinct ones).
The product of its digits is 54000, while the sum is 34.
The spelling of 121355252332 in words is "one hundred twenty-one billion, three hundred fifty-five million, two hundred fifty-two thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •