Base | Representation |
---|---|
bin | 1010001011111011010101… |
… | …0101110000101000111100 |
3 | 1110122201012210120020010212 |
4 | 2202332311111300220330 |
5 | 2432000121130333040 |
6 | 35453115155451552 |
7 | 2234113663152155 |
oct | 242766525605074 |
9 | 43581183506125 |
10 | 11200022121020 |
11 | 36289a2559a47 |
12 | 130a7808b6bb8 |
13 | 6332081b9b95 |
14 | 2aa12657492c |
15 | 146511a4cd65 |
hex | a2fb5570a3c |
11200022121020 has 96 divisors (see below), whose sum is σ = 23872487184000. Its totient is φ = 4413280256000.
The previous prime is 11200022121011. The next prime is 11200022121059. The reversal of 11200022121020 is 2012122000211.
It is a super-2 number, since 2×112000221210202 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11200022120986 and 11200022121004.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 560243225 + ... + 560263215.
It is an arithmetic number, because the mean of its divisors is an integer number (248671741500).
Almost surely, 211200022121020 is an apocalyptic number.
11200022121020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11200022121020 is an abundant number, since it is smaller than the sum of its proper divisors (12672465062980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11200022121020 is a wasteful number, since it uses less digits than its factorization.
11200022121020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21239 (or 21237 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 11200022121020 its reverse (2012122000211), we get a palindrome (13212144121231).
The spelling of 11200022121020 in words is "eleven trillion, two hundred billion, twenty-two million, one hundred twenty-one thousand, twenty".
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