Base | Representation |
---|---|
bin | 10010101011111010… |
… | …01010001001001111 |
3 | 221220011000221102022 |
4 | 21111331022021033 |
5 | 131021144432122 |
6 | 4335245120355 |
7 | 503413564466 |
oct | 112575121117 |
9 | 27804027368 |
10 | 10032030287 |
11 | 4288901924 |
12 | 1b3b8590bb |
13 | c3b5235c6 |
14 | 6b24dd9dd |
15 | 3daad8642 |
hex | 255f4a24f |
10032030287 has 2 divisors, whose sum is σ = 10032030288. Its totient is φ = 10032030286.
The previous prime is 10032030269. The next prime is 10032030301. The reversal of 10032030287 is 78203023001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 10032030287 - 224 = 10015253071 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10032030227) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016015143 + 5016015144.
It is an arithmetic number, because the mean of its divisors is an integer number (5016015144).
Almost surely, 210032030287 is an apocalyptic number.
10032030287 is a deficient number, since it is larger than the sum of its proper divisors (1).
10032030287 is an equidigital number, since it uses as much as digits as its factorization.
10032030287 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2016, while the sum is 26.
Adding to 10032030287 its reverse (78203023001), we get a palindrome (88235053288).
The spelling of 10032030287 in words is "ten billion, thirty-two million, thirty thousand, two hundred eighty-seven".
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