Base | Representation |
---|---|
bin | 1010000110000111001011… |
… | …0010000010000011011110 |
3 | 1110022011100112101011221012 |
4 | 2201201302302002003132 |
5 | 2423331022012223402 |
6 | 35335154132335222 |
7 | 2223646231346060 |
oct | 241416262020336 |
9 | 43264315334835 |
10 | 11100121211102 |
11 | 359a598053780 |
12 | 12b3340174512 |
13 | 626977092a31 |
14 | 2a536a749730 |
15 | 143b16388452 |
hex | a1872c820de |
11100121211102 has 64 divisors (see below), whose sum is σ = 21115140687360. Its totient is φ = 4250566108800.
The previous prime is 11100121211071. The next prime is 11100121211203. The reversal of 11100121211102 is 20111212100111.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11825924 + ... + 12729992.
It is an arithmetic number, because the mean of its divisors is an integer number (329924073240).
Almost surely, 211100121211102 is an apocalyptic number.
11100121211102 is a deficient number, since it is larger than the sum of its proper divisors (10015019476258).
11100121211102 is a wasteful number, since it uses less digits than its factorization.
11100121211102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 905457.
The product of its (nonzero) digits is 8, while the sum is 14.
Adding to 11100121211102 its reverse (20111212100111), we get a palindrome (31211333311213).
The spelling of 11100121211102 in words is "eleven trillion, one hundred billion, one hundred twenty-one million, two hundred eleven thousand, one hundred two".
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