Base | Representation |
---|---|
bin | 11011100101101000010010… |
… | …001000000111110011111000 |
3 | 120220121100000110111121021101 |
4 | 123211220102020013303320 |
5 | 111400410222314343112 |
6 | 1110015400500221144 |
7 | 34362013035162436 |
oct | 3345502210076370 |
9 | 526540013447241 |
10 | 121333130231032 |
11 | 3572a10095a325 |
12 | 1173720b99a7b4 |
13 | 529188526a3c5 |
14 | 21d67aa689d56 |
15 | e06246dc0757 |
hex | 6e5a12207cf8 |
121333130231032 has 8 divisors (see below), whose sum is σ = 227499619183200. Its totient is φ = 60666565115512.
The previous prime is 121333130230979. The next prime is 121333130231059. The reversal of 121333130231032 is 230132031333121.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7583320639432 + ... + 7583320639447.
It is an arithmetic number, because the mean of its divisors is an integer number (28437452397900).
Almost surely, 2121333130231032 is an apocalyptic number.
It is an amenable number.
121333130231032 is a deficient number, since it is larger than the sum of its proper divisors (106166488952168).
121333130231032 is a wasteful number, since it uses less digits than its factorization.
121333130231032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15166641278885 (or 15166641278881 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 28.
Adding to 121333130231032 its reverse (230132031333121), we get a palindrome (351465161564153).
The spelling of 121333130231032 in words is "one hundred twenty-one trillion, three hundred thirty-three billion, one hundred thirty million, two hundred thirty-one thousand, thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •