Base | Representation |
---|---|
bin | 110111111000100101… |
… | …0001111010000111011 |
3 | 102110202201012020211022 |
4 | 1233301022033100323 |
5 | 3431240042010021 |
6 | 131044253053055 |
7 | 11445651050441 |
oct | 1576112172073 |
9 | 373681166738 |
10 | 120010110011 |
11 | 4699463aa00 |
12 | 1b31318718b |
13 | b41731701c |
14 | 5b46818b91 |
15 | 31c5d011ab |
hex | 1bf128f43b |
120010110011 has 24 divisors (see below), whose sum is σ = 133527424800. Its totient is φ = 107769024000.
The previous prime is 120010109959. The next prime is 120010110037. The reversal of 120010110011 is 110011010021.
It is a happy number.
It is not a de Polignac number, because 120010110011 - 214 = 120010093627 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120010110041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5353835 + ... + 5376203.
It is an arithmetic number, because the mean of its divisors is an integer number (5563642700).
Almost surely, 2120010110011 is an apocalyptic number.
120010110011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
120010110011 is a deficient number, since it is larger than the sum of its proper divisors (13517314789).
120010110011 is a wasteful number, since it uses less digits than its factorization.
120010110011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22931 (or 22920 counting only the distinct ones).
The product of its (nonzero) digits is 2, while the sum is 8.
Adding to 120010110011 its reverse (110011010021), we get a palindrome (230021120032).
The spelling of 120010110011 in words is "one hundred twenty billion, ten million, one hundred ten thousand, eleven".
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