Base | Representation |
---|---|
bin | 101111110010111101010101… |
… | …000010001011010010010111 |
3 | 1000120021212210002121120221022 |
4 | 233302331111002023102113 |
5 | 210023040100304031012 |
6 | 2023025051303111355 |
7 | 62164113015022652 |
oct | 5762752502132227 |
9 | 1016255702546838 |
10 | 210210011002007 |
11 | 60a85624057545 |
12 | 1b6b013744255b |
13 | 903a9467a66a3 |
14 | 39ca30c61c899 |
15 | 19480a1289472 |
hex | bf2f5508b497 |
210210011002007 has 2 divisors, whose sum is σ = 210210011002008. Its totient is φ = 210210011002006.
The previous prime is 210210011001961. The next prime is 210210011002027. The reversal of 210210011002007 is 700200110012012.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-210210011002007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (210210011002027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105105005501003 + 105105005501004.
It is an arithmetic number, because the mean of its divisors is an integer number (105105005501004).
Almost surely, 2210210011002007 is an apocalyptic number.
210210011002007 is a deficient number, since it is larger than the sum of its proper divisors (1).
210210011002007 is an equidigital number, since it uses as much as digits as its factorization.
210210011002007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 56, while the sum is 17.
Adding to 210210011002007 its reverse (700200110012012), we get a palindrome (910410121014019).
The spelling of 210210011002007 in words is "two hundred ten trillion, two hundred ten billion, eleven million, two thousand, seven".
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