Base | Representation |
---|---|
bin | 10000000000011101110… |
… | …001011010110101100100 |
3 | 10220011022122222211021102 |
4 | 100000131301122311210 |
5 | 121010310321401040 |
6 | 2201201011535232 |
7 | 142321205156156 |
oct | 20003561326544 |
9 | 3804278884242 |
10 | 1100011122020 |
11 | 39456a668148 |
12 | 1592335ba518 |
13 | 7c9661a0755 |
14 | 3b352b60ad6 |
15 | 1d93194b515 |
hex | 1001dc5ad64 |
1100011122020 has 24 divisors (see below), whose sum is σ = 2325526875000. Its totient is φ = 437051397632.
The previous prime is 1100011121999. The next prime is 1100011122037. The reversal of 1100011122020 is 202211100011.
It can be written as a sum of positive squares in 4 ways, for example, as 21192371776 + 1078818750244 = 145576^2 + 1038662^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1100011121992 and 1100011122010.
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, 184562645 + ... + 184568604.
It is an arithmetic number, because the mean of its divisors is an integer number (96896953125).
Almost surely, 21100011122020 is an apocalyptic number.
1100011122020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1100011122020 is an abundant number, since it is smaller than the sum of its proper divisors (1225515752980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1100011122020 is a wasteful number, since it uses less digits than its factorization.
1100011122020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 369131407 (or 369131405 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 1100011122020 its reverse (202211100011), we get a palindrome (1302222222031).
The spelling of 1100011122020 in words is "one trillion, one hundred billion, eleven million, one hundred twenty-two thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •