Base | Representation |
---|---|
bin | 11101001000101111111… |
… | …11111111111001000111 |
3 | 10112201002110210000221102 |
4 | 32210113333333321013 |
5 | 112400303242021321 |
6 | 2043525055010315 |
7 | 132220635605024 |
oct | 16442777777107 |
9 | 3481073700842 |
10 | 1001130032711 |
11 | 356638893226 |
12 | 14203850999b |
13 | 73538433353 |
14 | 3665256254b |
15 | 1b095a80c0b |
hex | e917fffe47 |
1001130032711 has 2 divisors, whose sum is σ = 1001130032712. Its totient is φ = 1001130032710.
The previous prime is 1001130032663. The next prime is 1001130032713. The reversal of 1001130032711 is 1172300311001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1001130032711 - 210 = 1001130031687 is a prime.
It is a super-2 number, since 2×10011300327112 (a number of 25 digits) contains 22 as substring.
It is a Sophie Germain prime.
Together with 1001130032713, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1001130032713) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500565016355 + 500565016356.
It is an arithmetic number, because the mean of its divisors is an integer number (500565016356).
Almost surely, 21001130032711 is an apocalyptic number.
1001130032711 is a deficient number, since it is larger than the sum of its proper divisors (1).
1001130032711 is an equidigital number, since it uses as much as digits as its factorization.
1001130032711 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 126, while the sum is 20.
Adding to 1001130032711 its reverse (1172300311001), we get a palindrome (2173430343712).
The spelling of 1001130032711 in words is "one trillion, one billion, one hundred thirty million, thirty-two thousand, seven hundred eleven".
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