Base | Representation |
---|---|
bin | 11001010001000000100100… |
… | …001000111101110010011000 |
3 | 112120102222010212112121001212 |
4 | 121101000210020331302120 |
5 | 104031042230023241440 |
6 | 1032155453503202252 |
7 | 32256104123323454 |
oct | 3121004410756230 |
9 | 476388125477055 |
10 | 111120000212120 |
11 | 32451800255609 |
12 | 105679732a6388 |
13 | 4a007567c9a73 |
14 | 1d62345747664 |
15 | cca745e72465 |
hex | 65102423dc98 |
111120000212120 has 32 divisors (see below), whose sum is σ = 250025885881200. Its totient is φ = 44446953790848.
The previous prime is 111120000212119. The next prime is 111120000212129. The reversal of 111120000212120 is 21212000021111.
It is a junction number, because it is equal to n+sod(n) for n = 111120000212095 and 111120000212104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111120000212129) 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, 30975074 + ... + 34375793.
Almost surely, 2111120000212120 is an apocalyptic number.
111120000212120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
111120000212120 is an abundant number, since it is smaller than the sum of its proper divisors (138905885669080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111120000212120 is a wasteful number, since it uses less digits than its factorization.
111120000212120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65393387 (or 65393383 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 111120000212120 its reverse (21212000021111), we get a palindrome (132332000233231).
The spelling of 111120000212120 in words is "one hundred eleven trillion, one hundred twenty billion, two hundred twelve thousand, one hundred twenty".
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