Base | Representation |
---|---|
bin | 111100001011100… |
… | …000100110110101 |
3 | 2121100211112120012 |
4 | 330023200212311 |
5 | 4031432300401 |
6 | 244104150005 |
7 | 34006612205 |
oct | 7413404665 |
9 | 2540745505 |
10 | 1009650101 |
11 | 478a15079 |
12 | 242168305 |
13 | 1312386c5 |
14 | 98140405 |
15 | 5d98a8bb |
hex | 3c2e09b5 |
1009650101 has 16 divisors (see below), whose sum is σ = 1082817600. Its totient is φ = 938563200.
The previous prime is 1009650073. The next prime is 1009650107. The reversal of 1009650101 is 1010569001.
1009650101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1009650101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1009650107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 658706 + ... + 660236.
It is an arithmetic number, because the mean of its divisors is an integer number (67676100).
Almost surely, 21009650101 is an apocalyptic number.
It is an amenable number.
1009650101 is a deficient number, since it is larger than the sum of its proper divisors (73167499).
1009650101 is a wasteful number, since it uses less digits than its factorization.
1009650101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2180.
The product of its (nonzero) digits is 270, while the sum is 23.
The square root of 1009650101 is about 31774.9917545229. The cubic root of 1009650101 is about 1003.2064082908.
The spelling of 1009650101 in words is "one billion, nine million, six hundred fifty thousand, one hundred one".
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