Base | Representation |
---|---|
bin | 1010000001100000110011… |
… | …0000000101010111011100 |
3 | 1110000121101102001101202010 |
4 | 2200120030300011113130 |
5 | 2421032203100404040 |
6 | 35235005022031220 |
7 | 2215151063266266 |
oct | 240301460052734 |
9 | 43017342041663 |
10 | 11021100013020 |
11 | 356a027701aa9 |
12 | 129bb68118510 |
13 | 61c392985566 |
14 | 2a15d19a0b36 |
15 | 141a3dcaee80 |
hex | a060cc055dc |
11021100013020 has 24 divisors (see below), whose sum is σ = 30859080036624. Its totient is φ = 2938960003456.
The previous prime is 11021100012997. The next prime is 11021100013069. The reversal of 11021100013020 is 2031000112011.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 11021100012987 and 11021100013005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91842500049 + ... + 91842500168.
It is an arithmetic number, because the mean of its divisors is an integer number (1285795001526).
Almost surely, 211021100013020 is an apocalyptic number.
11021100013020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11021100013020 is an abundant number, since it is smaller than the sum of its proper divisors (19837980023604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11021100013020 is a wasteful number, since it uses less digits than its factorization.
11021100013020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183685000229 (or 183685000227 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 11021100013020 its reverse (2031000112011), we get a palindrome (13052100125031).
The spelling of 11021100013020 in words is "eleven trillion, twenty-one billion, one hundred million, thirteen thousand, twenty".
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