Base | Representation |
---|---|
bin | 11111110010011011… |
… | …110011000001001101 |
3 | 10021002201122120121002 |
4 | 133302123303001031 |
5 | 1024400312103310 |
6 | 23402522150045 |
7 | 2315553303335 |
oct | 376233630115 |
9 | 107081576532 |
10 | 34132144205 |
11 | 13525784145 |
12 | 6746952325 |
13 | 32ac4a3243 |
14 | 191b15a0c5 |
15 | d4b7a2da5 |
hex | 7f26f304d |
34132144205 has 4 divisors (see below), whose sum is σ = 40958573052. Its totient is φ = 27305715360.
The previous prime is 34132144183. The next prime is 34132144253. The reversal of 34132144205 is 50244123143.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5747307721 + 28384836484 = 75811^2 + 168478^2 .
It is not a de Polignac number, because 34132144205 - 230 = 33058402381 is a prime.
It is a super-3 number, since 3×341321442053 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3413214416 + ... + 3413214425.
It is an arithmetic number, because the mean of its divisors is an integer number (10239643263).
Almost surely, 234132144205 is an apocalyptic number.
It is an amenable number.
34132144205 is a deficient number, since it is larger than the sum of its proper divisors (6826428847).
34132144205 is an equidigital number, since it uses as much as digits as its factorization.
34132144205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6826428846.
The product of its (nonzero) digits is 11520, while the sum is 29.
Adding to 34132144205 its reverse (50244123143), we get a palindrome (84376267348).
The spelling of 34132144205 in words is "thirty-four billion, one hundred thirty-two million, one hundred forty-four thousand, two hundred five".
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