Base | Representation |
---|---|
bin | 101111000101000001… |
… | …1001001110000100100 |
3 | 100122221212002220021102 |
4 | 1132022003021300210 |
5 | 3124023141030040 |
6 | 114240030535232 |
7 | 10206234424514 |
oct | 1361203116044 |
9 | 318855086242 |
10 | 101100330020 |
11 | 39970556358 |
12 | 17716367518 |
13 | 96c27776b1 |
14 | 4c71247844 |
15 | 296ab38515 |
hex | 178a0c9c24 |
101100330020 has 12 divisors (see below), whose sum is σ = 212310693084. Its totient is φ = 40440132000.
The previous prime is 101100330013. The next prime is 101100330031. The reversal of 101100330020 is 20033001101.
It can be written as a sum of positive squares in 2 ways, for example, as 56892744484 + 44207585536 = 238522^2 + 210256^2 .
It is a junction number, because it is equal to n+sod(n) for n = 101100329983 and 101100330010.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2527508231 + ... + 2527508270.
It is an arithmetic number, because the mean of its divisors is an integer number (17692557757).
Almost surely, 2101100330020 is an apocalyptic number.
101100330020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101100330020 is an abundant number, since it is smaller than the sum of its proper divisors (111210363064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101100330020 is a wasteful number, since it uses less digits than its factorization.
101100330020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5055016510 (or 5055016508 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 101100330020 its reverse (20033001101), we get a palindrome (121133331121).
The spelling of 101100330020 in words is "one hundred one billion, one hundred million, three hundred thirty thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •