Base | Representation |
---|---|
bin | 1011111111111… |
… | …1001111011101 |
3 | 10111200221210001 |
4 | 2333333033131 |
5 | 100341003131 |
6 | 4554414301 |
7 | 1150533304 |
oct | 277771735 |
9 | 114627701 |
10 | 50328541 |
11 | 2645563a |
12 | 14a31391 |
13 | a571b03 |
14 | 698143b |
15 | 4642261 |
hex | 2fff3dd |
50328541 has 2 divisors, whose sum is σ = 50328542. Its totient is φ = 50328540.
The previous prime is 50328539. The next prime is 50328557. The reversal of 50328541 is 14582305.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 46526041 + 3802500 = 6821^2 + 1950^2 .
It is a cyclic number.
It is not a de Polignac number, because 50328541 - 21 = 50328539 is a prime.
It is a super-3 number, since 3×503285413 (a number of 24 digits) contains 333 as substring.
Together with 50328539, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50322541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25164270 + 25164271.
It is an arithmetic number, because the mean of its divisors is an integer number (25164271).
Almost surely, 250328541 is an apocalyptic number.
It is an amenable number.
50328541 is a deficient number, since it is larger than the sum of its proper divisors (1).
50328541 is an equidigital number, since it uses as much as digits as its factorization.
50328541 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4800, while the sum is 28.
The square root of 50328541 is about 7094.2611313653. The cubic root of 50328541 is about 369.2082925431.
The spelling of 50328541 in words is "fifty million, three hundred twenty-eight thousand, five hundred forty-one".
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