Base | Representation |
---|---|
bin | 10010110100010000… |
… | …11101000000101011 |
3 | 222002000212212000021 |
4 | 21122020131000223 |
5 | 131142114200021 |
6 | 4350231021311 |
7 | 505224301423 |
oct | 113210350053 |
9 | 28060785007 |
10 | 10102100011 |
11 | 4314410293 |
12 | 1b5b20a837 |
13 | c4cbb7a93 |
14 | 6bb93d483 |
15 | 3e1d29c41 |
hex | 25a21d02b |
10102100011 has 2 divisors, whose sum is σ = 10102100012. Its totient is φ = 10102100010.
The previous prime is 10102099993. The next prime is 10102100051. The reversal of 10102100011 is 11000120101.
It is a weak prime.
It is an emirp because it is prime and its reverse (11000120101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10102100011 - 27 = 10102099883 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10102099967 and 10102100003.
It is not a weakly prime, because it can be changed into another prime (10102100051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051050005 + 5051050006.
It is an arithmetic number, because the mean of its divisors is an integer number (5051050006).
Almost surely, 210102100011 is an apocalyptic number.
10102100011 is a deficient number, since it is larger than the sum of its proper divisors (1).
10102100011 is an equidigital number, since it uses as much as digits as its factorization.
10102100011 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2, while the sum is 7.
Adding to 10102100011 its reverse (11000120101), we get a palindrome (21102220112).
The spelling of 10102100011 in words is "ten billion, one hundred two million, one hundred thousand, eleven".
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