Base | Representation |
---|---|
bin | 10000000011001011111… |
… | …00111111101111101001 |
3 | 1221201102122010202200012 |
4 | 20001211330333233221 |
5 | 33013400333134231 |
6 | 1101201244421305 |
7 | 54561564141335 |
oct | 10014574775751 |
9 | 1851378122605 |
10 | 551466302441 |
11 | 1a296a39524a |
12 | 8aa64b47835 |
13 | 40006911a82 |
14 | 1c9965a47c5 |
15 | e5290b7e2b |
hex | 8065f3fbe9 |
551466302441 has 4 divisors (see below), whose sum is σ = 551511706500. Its totient is φ = 551420898384.
The previous prime is 551466302423. The next prime is 551466302459. The reversal of 551466302441 is 144203664155.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (551466302423) and next prime (551466302459).
It can be written as a sum of positive squares in 2 ways, for example, as 547014076816 + 4452225625 = 739604^2 + 66725^2 .
It is a cyclic number.
It is not a de Polignac number, because 551466302441 - 214 = 551466286057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (551466302341) 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, 22683806 + ... + 22708103.
It is an arithmetic number, because the mean of its divisors is an integer number (137877926625).
Almost surely, 2551466302441 is an apocalyptic number.
It is an amenable number.
551466302441 is a deficient number, since it is larger than the sum of its proper divisors (45404059).
551466302441 is a wasteful number, since it uses less digits than its factorization.
551466302441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45404058.
The product of its (nonzero) digits is 345600, while the sum is 41.
Adding to 551466302441 its reverse (144203664155), we get a palindrome (695669966596).
The spelling of 551466302441 in words is "five hundred fifty-one billion, four hundred sixty-six million, three hundred two thousand, four hundred forty-one".
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