Base | Representation |
---|---|
bin | 1010000110001110001011… |
… | …0001000111111000001001 |
3 | 1110022100012110200121121000 |
4 | 2201203202301013320021 |
5 | 2423343344001133001 |
6 | 35340104410005213 |
7 | 2224043624102001 |
oct | 241434261077011 |
9 | 43270173617530 |
10 | 11102000021001 |
11 | 35a037164642a |
12 | 12b3785416809 |
13 | 626bb63b7576 |
14 | 2a54a8099001 |
15 | 143bc62aca86 |
hex | a18e2c47e09 |
11102000021001 has 64 divisors (see below), whose sum is σ = 18069310771200. Its totient is φ = 6705626539392.
The previous prime is 11102000020927. The next prime is 11102000021041. The reversal of 11102000021001 is 10012000020111.
It is a happy number.
It is not a de Polignac number, because 11102000021001 - 213 = 11102000012809 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is not an unprimeable number, because it can be changed into a prime (11102000021041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 62481381 + ... + 62658813.
It is an arithmetic number, because the mean of its divisors is an integer number (282332980800).
Almost surely, 211102000021001 is an apocalyptic number.
It is an amenable number.
11102000021001 is a deficient number, since it is larger than the sum of its proper divisors (6967310750199).
11102000021001 is a wasteful number, since it uses less digits than its factorization.
11102000021001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182787 (or 182781 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 11102000021001 its reverse (10012000020111), we get a palindrome (21114000041112).
The spelling of 11102000021001 in words is "eleven trillion, one hundred two billion, twenty-one thousand, one".
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