Search a number
-
+
50583541 is a prime number
BaseRepresentation
bin1100000011110…
…1011111110101
310112011220120111
43000331133311
5100422133131
65004103021
71152644611
oct300753765
9115156514
1050583541
112660a188
1214b34a71
13a630bb8
146a0a341
154692ab1
hex303d7f5

50583541 has 2 divisors, whose sum is σ = 50583542. Its totient is φ = 50583540.

The previous prime is 50583503. The next prime is 50583553. The reversal of 50583541 is 14538505.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28998225 + 21585316 = 5385^2 + 4646^2 .

It is a cyclic number.

It is not a de Polignac number, because 50583541 - 211 = 50581493 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50583341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25291770 + 25291771.

It is an arithmetic number, because the mean of its divisors is an integer number (25291771).

Almost surely, 250583541 is an apocalyptic number.

It is an amenable number.

50583541 is a deficient number, since it is larger than the sum of its proper divisors (1).

50583541 is an equidigital number, since it uses as much as digits as its factorization.

50583541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 50583541 is about 7112.2106971040. The cubic root of 50583541 is about 369.8307991886.

The spelling of 50583541 in words is "fifty million, five hundred eighty-three thousand, five hundred forty-one".