Base | Representation |
---|---|
bin | 10010101010101110… |
… | …10001110001100111 |
3 | 221212110100102201112 |
4 | 21111113101301213 |
5 | 131011124200241 |
6 | 4334252215235 |
7 | 503233305434 |
oct | 112527216147 |
9 | 27773312645 |
10 | 10022100071 |
11 | 428323a135 |
12 | 1b3846a51b |
13 | c39457739 |
14 | 6b1076b8b |
15 | 3d9cc61eb |
hex | 2555d1c67 |
10022100071 has 2 divisors, whose sum is σ = 10022100072. Its totient is φ = 10022100070.
The previous prime is 10022100059. The next prime is 10022100079. The reversal of 10022100071 is 17000122001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10022100071 - 26 = 10022100007 is a prime.
It is a super-3 number, since 3×100221000713 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10022100079) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011050035 + 5011050036.
It is an arithmetic number, because the mean of its divisors is an integer number (5011050036).
Almost surely, 210022100071 is an apocalyptic number.
10022100071 is a deficient number, since it is larger than the sum of its proper divisors (1).
10022100071 is an equidigital number, since it uses as much as digits as its factorization.
10022100071 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28, while the sum is 14.
Adding to 10022100071 its reverse (17000122001), we get a palindrome (27022222072).
The spelling of 10022100071 in words is "ten billion, twenty-two million, one hundred thousand, seventy-one".
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