Search a number
-
+
50030005252775 = 5259190117842529
BaseRepresentation
bin10110110000000100001001…
…01100001111001010100111
320120010211012002100000222012
423120002010230033022213
523024142422321042100
6254223244522024435
713352356112025152
oct1330020454171247
9216124162300865
1050030005252775
1114a3967375a659
12574019764811b
1321bba69c06c12
14c4d67261cc99
155bb5dde75135
hex2d8084b0f2a7

50030005252775 has 24 divisors (see below), whose sum is σ = 63121875231600. Its totient is φ = 39324931712000.

The previous prime is 50030005252691. The next prime is 50030005252789. The reversal of 50030005252775 is 57725250003005.

It is not a de Polignac number, because 50030005252775 - 218 = 50030004990631 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6117290 + ... + 11725239.

It is an arithmetic number, because the mean of its divisors is an integer number (2630078134650).

Almost surely, 250030005252775 is an apocalyptic number.

50030005252775 is a deficient number, since it is larger than the sum of its proper divisors (13091869978825).

50030005252775 is a wasteful number, since it uses less digits than its factorization.

50030005252775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17844499 (or 17844494 counting only the distinct ones).

The product of its (nonzero) digits is 367500, while the sum is 41.

The spelling of 50030005252775 in words is "fifty trillion, thirty billion, five million, two hundred fifty-two thousand, seven hundred seventy-five".

Divisors: 1 5 25 59 295 1475 1901 9505 47525 112159 560795 2803975 17842529 89212645 446063225 1052709211 5263546055 26317730275 33918647629 169593238145 847966190725 2001200210111 10006001050555 50030005252775