Base | Representation |
---|---|
bin | 1001010001001100… |
… | …1011000001011011 |
3 | 20102101201020020122 |
4 | 2110103023001123 |
5 | 20043420210401 |
6 | 1050515343455 |
7 | 115441052213 |
oct | 22423130133 |
9 | 6371636218 |
10 | 2488053851 |
11 | 1067494758 |
12 | 5952b1b8b |
13 | 308608b1a |
14 | 198621243 |
15 | e866b21b |
hex | 944cb05b |
2488053851 has 2 divisors, whose sum is σ = 2488053852. Its totient is φ = 2488053850.
The previous prime is 2488053709. The next prime is 2488053859. The reversal of 2488053851 is 1583508842.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2488053851 - 214 = 2488037467 is a prime.
It is not a weakly prime, because it can be changed into another prime (2488053859) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244026925 + 1244026926.
It is an arithmetic number, because the mean of its divisors is an integer number (1244026926).
Almost surely, 22488053851 is an apocalyptic number.
2488053851 is a deficient number, since it is larger than the sum of its proper divisors (1).
2488053851 is an equidigital number, since it uses as much as digits as its factorization.
2488053851 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 307200, while the sum is 44.
The square root of 2488053851 is about 49880.3954575342. The cubic root of 2488053851 is about 1355.0435666334.
The spelling of 2488053851 in words is "two billion, four hundred eighty-eight million, fifty-three thousand, eight hundred fifty-one".
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