Base | Representation |
---|---|
bin | 10010110100001001… |
… | …00100111001000101 |
3 | 222001221222012220202 |
4 | 21122010210321011 |
5 | 131141334134332 |
6 | 4350153140245 |
7 | 505212536444 |
oct | 113204447105 |
9 | 28057865822 |
10 | 10101083717 |
11 | 431388677a |
12 | 1b5a9ba685 |
13 | c4c92031a |
14 | 6bb756d5b |
15 | 3e1bc8a62 |
hex | 25a124e45 |
10101083717 has 2 divisors, whose sum is σ = 10101083718. Its totient is φ = 10101083716.
The previous prime is 10101083683. The next prime is 10101083743. The reversal of 10101083717 is 71738010101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8656627681 + 1444456036 = 93041^2 + 38006^2 .
It is an emirp because it is prime and its reverse (71738010101) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10101083717 - 228 = 9832648261 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10101083717.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10101083767) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050541858 + 5050541859.
It is an arithmetic number, because the mean of its divisors is an integer number (5050541859).
Almost surely, 210101083717 is an apocalyptic number.
It is an amenable number.
10101083717 is a deficient number, since it is larger than the sum of its proper divisors (1).
10101083717 is an equidigital number, since it uses as much as digits as its factorization.
10101083717 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1176, while the sum is 29.
Adding to 10101083717 its reverse (71738010101), we get a palindrome (81839093818).
The spelling of 10101083717 in words is "ten billion, one hundred one million, eighty-three thousand, seven hundred seventeen".
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