Base | Representation |
---|---|
bin | 1001010110001101… |
… | …11100100011111111 |
3 | 110221201122101221111 |
4 | 10223012330203333 |
5 | 40234130133021 |
6 | 2145541342451 |
7 | 235233032341 |
oct | 45306744377 |
9 | 13851571844 |
10 | 5018208511 |
11 | 2145714368 |
12 | b80707a27 |
13 | 61c865764 |
14 | 358681291 |
15 | 1e58518e1 |
hex | 12b1bc8ff |
5018208511 has 2 divisors, whose sum is σ = 5018208512. Its totient is φ = 5018208510.
The previous prime is 5018208467. The next prime is 5018208521. The reversal of 5018208511 is 1158028105.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5018208511 - 211 = 5018206463 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5018208521) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2509104255 + 2509104256.
It is an arithmetic number, because the mean of its divisors is an integer number (2509104256).
Almost surely, 25018208511 is an apocalyptic number.
5018208511 is a deficient number, since it is larger than the sum of its proper divisors (1).
5018208511 is an equidigital number, since it uses as much as digits as its factorization.
5018208511 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3200, while the sum is 31.
The square root of 5018208511 is about 70839.3147270638. The cubic root of 5018208511 is about 1712.0491730743.
The spelling of 5018208511 in words is "five billion, eighteen million, two hundred eight thousand, five hundred eleven".
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