Base | Representation |
---|---|
bin | 11011010101011101101001… |
… | …101001101010100001110000 |
3 | 120202200010111222020212121110 |
4 | 123111131221221222201300 |
5 | 111224210032220041422 |
6 | 1103405152303153320 |
7 | 34215524146032042 |
oct | 3325355151524160 |
9 | 522603458225543 |
10 | 120222202112112 |
11 | 35340a499a68a1 |
12 | 11597a502a5840 |
13 | 5210b9c414599 |
14 | 2198addaa3a92 |
15 | dd73c6d2d60c |
hex | 6d5769a6a870 |
120222202112112 has 80 divisors (see below), whose sum is σ = 324088516793088. Its totient is φ = 38330382858240.
The previous prime is 120222202112059. The next prime is 120222202112179. The reversal of 120222202112112 is 211211202222021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30092883 + ... + 33853005.
Almost surely, 2120222202112112 is an apocalyptic number.
120222202112112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
120222202112112 is an abundant number, since it is smaller than the sum of its proper divisors (203866314680976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120222202112112 is a wasteful number, since it uses less digits than its factorization.
120222202112112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3789118 (or 3789112 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 21.
Adding to 120222202112112 its reverse (211211202222021), we get a palindrome (331433404334133).
The spelling of 120222202112112 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred two million, one hundred twelve thousand, one hundred twelve".
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