Search a number
-
+
50041034111 = 61781103783
BaseRepresentation
bin101110100110101011…
…011001010101111111
311210011110000220211202
4232212223121111333
51304441001042421
634553305010115
73421030525505
oct564653312577
9153143026752
1050041034111
111a24994a642
12984678393b
134946409173
1425c9d72675
15147d29d10b
hexba6ad957f

50041034111 has 4 divisors (see below), whose sum is σ = 50122138512. Its totient is φ = 49959929712.

The previous prime is 50041034093. The next prime is 50041034143. The reversal of 50041034111 is 11143014005.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50041034111 - 26 = 50041034047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50041034161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40551275 + ... + 40552508.

It is an arithmetic number, because the mean of its divisors is an integer number (12530534628).

Almost surely, 250041034111 is an apocalyptic number.

50041034111 is a deficient number, since it is larger than the sum of its proper divisors (81104401).

50041034111 is an equidigital number, since it uses as much as digits as its factorization.

50041034111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81104400.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 50041034111 its reverse (11143014005), we get a palindrome (61184048116).

The spelling of 50041034111 in words is "fifty billion, forty-one million, thirty-four thousand, one hundred eleven".

Divisors: 1 617 81103783 50041034111