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50134043105 = 535328404557
BaseRepresentation
bin101110101100001110…
…001100100111100001
311210101221001021012022
4232230032030213201
51310133303334410
635010430311225
73423240222656
oct565416144741
9153357037168
1050134043105
111a2973a6683
129871958515
13495c772883
1425d8463c2d
151486521455
hexbac38c9e1

50134043105 has 8 divisors (see below), whose sum is σ = 60331281192. Its totient is φ = 39993614848.

The previous prime is 50134043101. The next prime is 50134043147.

50134043105 is nontrivially palindromic in base 10.

50134043105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7246946641 + 42887096464 = 85129^2 + 207092^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 50134043105 - 22 = 50134043101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50134043101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14200514 + ... + 14204043.

It is an arithmetic number, because the mean of its divisors is an integer number (7541410149).

Almost surely, 250134043105 is an apocalyptic number.

It is an amenable number.

50134043105 is a deficient number, since it is larger than the sum of its proper divisors (10197238087).

50134043105 is a wasteful number, since it uses less digits than its factorization.

50134043105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28404915.

The product of its (nonzero) digits is 3600, while the sum is 26.

It can be divided in two parts, 501340 and 43105, that added together give a palindrome (544445).

The spelling of 50134043105 in words is "fifty billion, one hundred thirty-four million, forty-three thousand, one hundred five".

Divisors: 1 5 353 1765 28404557 142022785 10026808621 50134043105