Base | Representation |
---|---|
bin | 101111001000000000… |
… | …0001000000110101011 |
3 | 100200012211000211021112 |
4 | 1132100000020012223 |
5 | 3124224222400412 |
6 | 114253555300535 |
7 | 10211556336116 |
oct | 1362000100653 |
9 | 320184024245 |
10 | 101200200107 |
11 | 39a11969216 |
12 | 177438aa74b |
13 | 970a374016 |
14 | 4c8060357d |
15 | 29747b4722 |
hex | 17900081ab |
101200200107 has 2 divisors, whose sum is σ = 101200200108. Its totient is φ = 101200200106.
The previous prime is 101200200071. The next prime is 101200200113. The reversal of 101200200107 is 701002002101.
Together with previous prime (101200200071) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It is an emirp because it is prime and its reverse (701002002101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 101200200107 - 28 = 101200199851 is a prime.
It is a super-2 number, since 2×1012002001072 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 101200200091 and 101200200100.
It is not a weakly prime, because it can be changed into another prime (101200200187) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50600100053 + 50600100054.
It is an arithmetic number, because the mean of its divisors is an integer number (50600100054).
Almost surely, 2101200200107 is an apocalyptic number.
101200200107 is a deficient number, since it is larger than the sum of its proper divisors (1).
101200200107 is an equidigital number, since it uses as much as digits as its factorization.
101200200107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 28, while the sum is 14.
Adding to 101200200107 its reverse (701002002101), we get a palindrome (802202202208).
The spelling of 101200200107 in words is "one hundred one billion, two hundred million, two hundred thousand, one hundred seven".
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