Base | Representation |
---|---|
bin | 11011010110110010010100… |
… | …110110011101110000111100 |
3 | 120202222211012021120010221211 |
4 | 123112302110312131300330 |
5 | 111232202233011414322 |
6 | 1103515030154534204 |
7 | 34225223205400462 |
oct | 3326622466356074 |
9 | 522884167503854 |
10 | 120313121201212 |
11 | 353765653a8155 |
12 | 115b15a4a37364 |
13 | 521962b784b64 |
14 | 219d286a8a832 |
15 | dd9948c07b77 |
hex | 6d6c94d9dc3c |
120313121201212 has 6 divisors (see below), whose sum is σ = 210547962102128. Its totient is φ = 60156560600604.
The previous prime is 120313121201197. The next prime is 120313121201219. The reversal of 120313121201212 is 212102121313021.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120313121201219) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15039140150148 + ... + 15039140150155.
Almost surely, 2120313121201212 is an apocalyptic number.
It is an amenable number.
120313121201212 is a deficient number, since it is larger than the sum of its proper divisors (90234840900916).
120313121201212 is a wasteful number, since it uses less digits than its factorization.
120313121201212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30078280300307 (or 30078280300305 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 120313121201212 its reverse (212102121313021), we get a palindrome (332415242514233).
The spelling of 120313121201212 in words is "one hundred twenty trillion, three hundred thirteen billion, one hundred twenty-one million, two hundred one thousand, two hundred twelve".
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