Base | Representation |
---|---|
bin | 11011010010011010111010… |
… | …010101001100011111101100 |
3 | 120201221010210110002000000210 |
4 | 123102122322111030133230 |
5 | 111212243313142200322 |
6 | 1103125131424422420 |
7 | 34164442361005656 |
oct | 3322327225143754 |
9 | 521833713060023 |
10 | 120013102303212 |
11 | 352702a8573578 |
12 | 11563415177a10 |
13 | 51c7257a6a601 |
14 | 218c9452296d6 |
15 | dd1c39a6470c |
hex | 6d26ba54c7ec |
120013102303212 has 24 divisors (see below), whose sum is σ = 283866607276336. Its totient is φ = 39456362400768.
The previous prime is 120013102303177. The next prime is 120013102303217. The reversal of 120013102303212 is 212303201310021.
It is not an unprimeable number, because it can be changed into a prime (120013102303217) 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, 68500628293 + ... + 68500630044.
Almost surely, 2120013102303212 is an apocalyptic number.
120013102303212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
120013102303212 is an abundant number, since it is smaller than the sum of its proper divisors (163853504973124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120013102303212 is a wasteful number, since it uses less digits than its factorization.
120013102303212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137001258417 (or 137001258415 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 120013102303212 its reverse (212303201310021), we get a palindrome (332316303613233).
The spelling of 120013102303212 in words is "one hundred twenty trillion, thirteen billion, one hundred two million, three hundred three thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.994 sec. • engine limits •