Base | Representation |
---|---|
bin | 110001010010100001100100… |
… | …0111101010110101100011001 |
3 | 2002212002102002001100220110201 |
4 | 1202211003020331112230121 |
5 | 423311324204331114421 |
6 | 4134032113310142201 |
7 | 160215165632065624 |
oct | 14245031075265431 |
9 | 2085072061326421 |
10 | 433554550254361 |
11 | 1161644a7969368 |
12 | 407619397b1961 |
13 | 157bc031cc8283 |
14 | 790c21b8acdbb |
15 | 351cb3733cb91 |
hex | 18a50c8f56b19 |
433554550254361 has 2 divisors, whose sum is σ = 433554550254362. Its totient is φ = 433554550254360.
The previous prime is 433554550254323. The next prime is 433554550254391. The reversal of 433554550254361 is 163452055455334.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 221836597872400 + 211717952381961 = 14894180^2 + 14550531^2 .
It is a cyclic number.
It is not a de Polignac number, because 433554550254361 - 29 = 433554550253849 is a prime.
It is a super-2 number, since 2×4335545502543612 (a number of 30 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (433554550254391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216777275127180 + 216777275127181.
It is an arithmetic number, because the mean of its divisors is an integer number (216777275127181).
Almost surely, 2433554550254361 is an apocalyptic number.
It is an amenable number.
433554550254361 is a deficient number, since it is larger than the sum of its proper divisors (1).
433554550254361 is an equidigital number, since it uses as much as digits as its factorization.
433554550254361 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 64800000, while the sum is 55.
The spelling of 433554550254361 in words is "four hundred thirty-three trillion, five hundred fifty-four billion, five hundred fifty million, two hundred fifty-four thousand, three hundred sixty-one".
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