Base | Representation |
---|---|
bin | 1011001000011000… |
… | …00100001000101001 |
3 | 120102110121201020121 |
4 | 11210030010020221 |
5 | 44214304222221 |
6 | 2424551123241 |
7 | 301041620521 |
oct | 54414041051 |
9 | 16373551217 |
10 | 5975851561 |
11 | 25972377a9 |
12 | 11a9373521 |
13 | 743092354 |
14 | 409924681 |
15 | 24e967a41 |
hex | 164304229 |
5975851561 has 2 divisors, whose sum is σ = 5975851562. Its totient is φ = 5975851560.
The previous prime is 5975851529. The next prime is 5975851579. The reversal of 5975851561 is 1651585795.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3701992336 + 2273859225 = 60844^2 + 47685^2 .
It is a cyclic number.
It is not a de Polignac number, because 5975851561 - 25 = 5975851529 is a prime.
It is a super-2 number, since 2×59758515612 = 71421603758212273442, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5975851499 and 5975851508.
It is not a weakly prime, because it can be changed into another prime (5975851591) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2987925780 + 2987925781.
It is an arithmetic number, because the mean of its divisors is an integer number (2987925781).
Almost surely, 25975851561 is an apocalyptic number.
It is an amenable number.
5975851561 is a deficient number, since it is larger than the sum of its proper divisors (1).
5975851561 is an equidigital number, since it uses as much as digits as its factorization.
5975851561 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1890000, while the sum is 52.
The square root of 5975851561 is about 77303.6322626563. The cubic root of 5975851561 is about 1814.6795024353.
The spelling of 5975851561 in words is "five billion, nine hundred seventy-five million, eight hundred fifty-one thousand, five hundred sixty-one".
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