Base | Representation |
---|---|
bin | 1110001011010001110… |
… | …0001000101011000110 |
3 | 212021122002201101111010 |
4 | 3202310130020223012 |
5 | 12442240113134024 |
6 | 303514440023050 |
7 | 23411166052236 |
oct | 3426434105306 |
9 | 767562641433 |
10 | 243545443014 |
11 | 94318065035 |
12 | 3b24aa61a86 |
13 | 19c73a8c1c3 |
14 | bb054b9cc6 |
15 | 6506342b29 |
hex | 38b4708ac6 |
243545443014 has 16 divisors (see below), whose sum is σ = 496281280752. Its totient is φ = 79650081888.
The previous prime is 243545443013. The next prime is 243545443019. The reversal of 243545443014 is 410344545342.
It is a super-3 number, since 3×2435454430143 (a number of 35 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (243545443013) 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 7 ways as a sum of consecutive naturals, for example, 382932769 + ... + 382933404.
It is an arithmetic number, because the mean of its divisors is an integer number (31017580047).
Almost surely, 2243545443014 is an apocalyptic number.
243545443014 is an abundant number, since it is smaller than the sum of its proper divisors (252735837738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243545443014 is a wasteful number, since it uses less digits than its factorization.
243545443014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 765866231.
The product of its (nonzero) digits is 460800, while the sum is 39.
Adding to 243545443014 its reverse (410344545342), we get a palindrome (653889988356).
The spelling of 243545443014 in words is "two hundred forty-three billion, five hundred forty-five million, four hundred forty-three thousand, fourteen".
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