Base | Representation |
---|---|
bin | 1001000111111000110011… |
… | …0000110001000100100111 |
3 | 1022111222001022121200212122 |
4 | 2101332030300301010213 |
5 | 2303322203204332221 |
6 | 33200121201140155 |
7 | 2053503156055232 |
oct | 221761460610447 |
9 | 38458038550778 |
10 | 10031110230311 |
11 | 321819623a565 |
12 | 116011a62a65b |
13 | 579c11543921 |
14 | 269718bba419 |
15 | 125deb273eab |
hex | 91f8cc31127 |
10031110230311 has 16 divisors (see below), whose sum is σ = 10121293500864. Its totient is φ = 9941178691584.
The previous prime is 10031110230299. The next prime is 10031110230389. The reversal of 10031110230311 is 11303201113001.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10031110230311 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10031110230311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10031110230391) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 872492315 + ... + 872503811.
It is an arithmetic number, because the mean of its divisors is an integer number (632580843804).
Almost surely, 210031110230311 is an apocalyptic number.
10031110230311 is a deficient number, since it is larger than the sum of its proper divisors (90183270553).
10031110230311 is a wasteful number, since it uses less digits than its factorization.
10031110230311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21770.
The product of its (nonzero) digits is 54, while the sum is 17.
Adding to 10031110230311 its reverse (11303201113001), we get a palindrome (21334311343312).
The spelling of 10031110230311 in words is "ten trillion, thirty-one billion, one hundred ten million, two hundred thirty thousand, three hundred eleven".
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