Search a number
-
+
50680436841 = 32193251116243
BaseRepresentation
bin101111001100110010…
…100001100001101001
311211211000011221111100
4233030302201201221
51312243142434331
635140545352013
73442623414426
oct571462414151
9154730157440
1050680436841
111a547870351
1299a4938609
134a18a1c788
14264ac54d4d
1514b94a0ae6
hexbccca1869

50680436841 has 24 divisors (see below), whose sum is σ = 73878176736. Its totient is φ = 33477696000.

The previous prime is 50680436837. The next prime is 50680436857. The reversal of 50680436841 is 14863408605.

50680436841 is a `hidden beast` number, since 506 + 8 + 0 + 43 + 68 + 41 = 666.

It is not a de Polignac number, because 50680436841 - 22 = 50680436837 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50680436881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377866 + ... + 494108.

It is an arithmetic number, because the mean of its divisors is an integer number (3078257364).

Almost surely, 250680436841 is an apocalyptic number.

It is an amenable number.

50680436841 is a deficient number, since it is larger than the sum of its proper divisors (23197739895).

50680436841 is a wasteful number, since it uses less digits than its factorization.

50680436841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116693 (or 116690 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 50680436841 in words is "fifty billion, six hundred eighty million, four hundred thirty-six thousand, eight hundred forty-one".

Divisors: 1 3 9 193 251 579 753 1737 2259 48443 116243 145329 348729 435987 1046187 22434899 29176993 67304697 87530979 201914091 262592937 5631159649 16893478947 50680436841