Base | Representation |
---|---|
bin | 1110111111101100… |
… | …10110101000000001 |
3 | 202210001111112202202 |
4 | 13133312112220001 |
5 | 112441414104123 |
6 | 3410502522545 |
7 | 403333263161 |
oct | 73766265001 |
9 | 22701445682 |
10 | 8050534913 |
11 | 3461354043 |
12 | 1688136455 |
13 | 9b3b57b35 |
14 | 5652a05a1 |
15 | 321b7da28 |
hex | 1dfd96a01 |
8050534913 has 2 divisors, whose sum is σ = 8050534914. Its totient is φ = 8050534912.
The previous prime is 8050534907. The next prime is 8050534969. The reversal of 8050534913 is 3194350508.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7383449329 + 667085584 = 85927^2 + 25828^2 .
It is a cyclic number.
It is not a de Polignac number, because 8050534913 - 216 = 8050469377 is a prime.
It is a super-2 number, since 2×80505349132 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (8050530913) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4025267456 + 4025267457.
It is an arithmetic number, because the mean of its divisors is an integer number (4025267457).
Almost surely, 28050534913 is an apocalyptic number.
It is an amenable number.
8050534913 is a deficient number, since it is larger than the sum of its proper divisors (1).
8050534913 is an equidigital number, since it uses as much as digits as its factorization.
8050534913 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 64800, while the sum is 38.
The square root of 8050534913 is about 89724.7731287185. The cubic root of 8050534913 is about 2004.2024064554.
The spelling of 8050534913 in words is "eight billion, fifty million, five hundred thirty-four thousand, nine hundred thirteen".
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