Base | Representation |
---|---|
bin | 101111110000000011001010… |
… | …101110111010011110101001 |
3 | 1000112120202211111120101210011 |
4 | 233300003022232322132221 |
5 | 210011301212240413001 |
6 | 2022353152424251521 |
7 | 62143505414163163 |
oct | 5760031256723651 |
9 | 1015522744511704 |
10 | 210010122201001 |
11 | 60a0887a036841 |
12 | 1b679451010ba1 |
13 | 9024b3c51c545 |
14 | 39c0789205933 |
15 | 1942ca297cd51 |
hex | bf00cabba7a9 |
210010122201001 has 16 divisors (see below), whose sum is σ = 214068854272000. Its totient is φ = 205971283252800.
The previous prime is 210010122200999. The next prime is 210010122201013. The reversal of 210010122201001 is 100102221010012.
It is a cyclic number.
It is not a de Polignac number, because 210010122201001 - 21 = 210010122200999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (210010122208001) 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, 1921724680 + ... + 1921833958.
It is an arithmetic number, because the mean of its divisors is an integer number (13379303392000).
Almost surely, 2210010122201001 is an apocalyptic number.
It is an amenable number.
210010122201001 is a deficient number, since it is larger than the sum of its proper divisors (4058732070999).
210010122201001 is a wasteful number, since it uses less digits than its factorization.
210010122201001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 199960.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 210010122201001 its reverse (100102221010012), we get a palindrome (310112343211013).
The spelling of 210010122201001 in words is "two hundred ten trillion, ten billion, one hundred twenty-two million, two hundred one thousand, one".
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