Base | Representation |
---|---|
bin | 1001011110011001001… |
… | …01111000101101000001 |
3 | 1011010022111020002202011 |
4 | 10233030211320231001 |
5 | 20313214041441344 |
6 | 405320302052521 |
7 | 32343362050426 |
oct | 4571445705501 |
9 | 1133274202664 |
10 | 325555030849 |
11 | 116081367204 |
12 | 5311787a141 |
13 | 24913347439 |
14 | 11a850c7d4d |
15 | 8705e69d34 |
hex | 4bcc978b41 |
325555030849 has 2 divisors, whose sum is σ = 325555030850. Its totient is φ = 325555030848.
The previous prime is 325555030819. The next prime is 325555030873. The reversal of 325555030849 is 948030555523.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 321185159824 + 4369871025 = 566732^2 + 66105^2 .
It is a cyclic number.
It is not a de Polignac number, because 325555030849 - 29 = 325555030337 is a prime.
It is a super-2 number, since 2×3255550308492 (a number of 24 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (325555030819) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162777515424 + 162777515425.
It is an arithmetic number, because the mean of its divisors is an integer number (162777515425).
Almost surely, 2325555030849 is an apocalyptic number.
It is an amenable number.
325555030849 is a deficient number, since it is larger than the sum of its proper divisors (1).
325555030849 is an equidigital number, since it uses as much as digits as its factorization.
325555030849 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3240000, while the sum is 49.
The spelling of 325555030849 in words is "three hundred twenty-five billion, five hundred fifty-five million, thirty thousand, eight hundred forty-nine".
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