Search a number
-
+
50615424934 = 2145631737809
BaseRepresentation
bin101111001000111010…
…100001011110100110
311211122110211222220221
4233020322201132212
51312130022044214
635130304114554
73441204004354
oct571072413646
9154573758827
1050615424934
111a5140a69a8
129987005a5a
134a084094a9
1426423707d4
1514b390ce24
hexbc8ea17a6

50615424934 has 8 divisors (see below), whose sum is σ = 75928394520. Its totient is φ = 25305960096.

The previous prime is 50615424917. The next prime is 50615424991. The reversal of 50615424934 is 43942451605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839779 + ... + 898030.

It is an arithmetic number, because the mean of its divisors is an integer number (9491049315).

Almost surely, 250615424934 is an apocalyptic number.

50615424934 is a deficient number, since it is larger than the sum of its proper divisors (25312969586).

50615424934 is a wasteful number, since it uses less digits than its factorization.

50615424934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752374.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 50615424934 in words is "fifty billion, six hundred fifteen million, four hundred twenty-four thousand, nine hundred thirty-four".

Divisors: 1 2 14563 29126 1737809 3475618 25307712467 50615424934