Search a number
-
+
50042444415332 = 2218427367891721
BaseRepresentation
bin10110110000011011010100…
…00111111000000101100100
320120012000021222210222002112
423120031222013320011210
523024343411232242312
6254233103120300152
713353306265123205
oct1330155207700544
9216160258728075
1050042444415332
1114a439772a5596
125742689471658
1321bcca0042635
14c500d26b75ac
155bbabb042d22
hex2d836a1f8164

50042444415332 has 12 divisors (see below), whose sum is σ = 87574754258796. Its totient is φ = 25021086055680.

The previous prime is 50042444415289. The next prime is 50042444415367. The reversal of 50042444415332 is 23351444424005.

It can be written as a sum of positive squares in 2 ways, for example, as 49474989551716 + 567454863616 = 7033846^2 + 753296^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50042444415332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33208769 + ... + 34682952.

It is an arithmetic number, because the mean of its divisors is an integer number (7297896188233).

Almost surely, 250042444415332 is an apocalyptic number.

It is an amenable number.

50042444415332 is a deficient number, since it is larger than the sum of its proper divisors (37532309843464).

50042444415332 is a wasteful number, since it uses less digits than its factorization.

50042444415332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68075998 (or 68075996 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 41.

Adding to 50042444415332 its reverse (23351444424005), we get a palindrome (73393888839337).

The spelling of 50042444415332 in words is "fifty trillion, forty-two billion, four hundred forty-four million, four hundred fifteen thousand, three hundred thirty-two".

Divisors: 1 2 4 184273 368546 737092 67891721 135783442 271566884 12510611103833 25021222207666 50042444415332