Base | Representation |
---|---|
bin | 101110101100001110… |
… | …001100100111100001 |
3 | 11210101221001021012022 |
4 | 232230032030213201 |
5 | 1310133303334410 |
6 | 35010430311225 |
7 | 3423240222656 |
oct | 565416144741 |
9 | 153357037168 |
10 | 50134043105 |
11 | 1a2973a6683 |
12 | 9871958515 |
13 | 495c772883 |
14 | 25d8463c2d |
15 | 1486521455 |
hex | bac38c9e1 |
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".
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