Base | Representation |
---|---|
bin | 11011100101001010011110… |
… | …111001110100110001100100 |
3 | 120220111021102110210220211201 |
4 | 123211022132321310301210 |
5 | 111344344204334112012 |
6 | 1105552545414212244 |
7 | 34356501065422444 |
oct | 3345123671646144 |
9 | 526437373726751 |
10 | 121301132332132 |
11 | 35717580984285 |
12 | 11730b7b954084 |
13 | 528b855cb540c |
14 | 21d5012b72124 |
15 | e054c2b9b857 |
hex | 6e529ee74c64 |
121301132332132 has 24 divisors (see below), whose sum is σ = 213743209351616. Its totient is φ = 60232215079008.
The previous prime is 121301132332103. The next prime is 121301132332139. The reversal of 121301132332132 is 231233231103121.
It is a self number, because there is not a number n which added to its sum of digits gives 121301132332132.
It is not an unprimeable number, because it can be changed into a prime (121301132332139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70541343 + ... + 72240454.
Almost surely, 2121301132332132 is an apocalyptic number.
It is an amenable number.
121301132332132 is a deficient number, since it is larger than the sum of its proper divisors (92442077019484).
121301132332132 is a wasteful number, since it uses less digits than its factorization.
121301132332132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142783267 (or 142783265 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 28.
Adding to 121301132332132 its reverse (231233231103121), we get a palindrome (352534363435253).
The spelling of 121301132332132 in words is "one hundred twenty-one trillion, three hundred one billion, one hundred thirty-two million, three hundred thirty-two thousand, one hundred thirty-two".
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