Base | Representation |
---|---|
bin | 1010000111010001101001… |
… | …0101010000101000011001 |
3 | 1110101001221201210001221222 |
4 | 2201310122111100220121 |
5 | 2424142442200010410 |
6 | 35352301534541425 |
7 | 2225254513236335 |
oct | 241643225205031 |
9 | 43331851701858 |
10 | 11120112110105 |
11 | 35a8016427009 |
12 | 12b719b067875 |
13 | 62881190205b |
14 | 2a63057427c5 |
15 | 1443d6407955 |
hex | a1d1a550a19 |
11120112110105 has 8 divisors (see below), whose sum is σ = 13391622557064. Its totient is φ = 8864431004800.
The previous prime is 11120112110087. The next prime is 11120112110117. The reversal of 11120112110105 is 50101121102111.
It can be written as a sum of positive squares in 4 ways, for example, as 4428179496976 + 6691932613129 = 2104324^2 + 2586877^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11120112110105 - 228 = 11119843674649 is a prime.
It is a super-2 number, since 2×111201121101052 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3957333866 + ... + 3957336675.
It is an arithmetic number, because the mean of its divisors is an integer number (1673952819633).
Almost surely, 211120112110105 is an apocalyptic number.
It is an amenable number.
11120112110105 is a deficient number, since it is larger than the sum of its proper divisors (2271510446959).
11120112110105 is an equidigital number, since it uses as much as digits as its factorization.
11120112110105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7914670827.
The product of its (nonzero) digits is 20, while the sum is 17.
Adding to 11120112110105 its reverse (50101121102111), we get a palindrome (61221233212216).
The spelling of 11120112110105 in words is "eleven trillion, one hundred twenty billion, one hundred twelve million, one hundred ten thousand, one hundred five".
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