Base | Representation |
---|---|
bin | 110010101100111001… |
… | …010100000100101110 |
3 | 12012112001001110010212 |
4 | 302230321110010232 |
5 | 1342443210010014 |
6 | 41002020502422 |
7 | 3635040012044 |
oct | 625471240456 |
9 | 165461043125 |
10 | 54440313134 |
11 | 210a7157029 |
12 | a673b4aa12 |
13 | 5197978c4c |
14 | 28c6340394 |
15 | 16395e323e |
hex | cace5412e |
54440313134 has 4 divisors (see below), whose sum is σ = 81660469704. Its totient is φ = 27220156566.
The previous prime is 54440313091. The next prime is 54440313139. The reversal of 54440313134 is 43131304445.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 54440313134.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54440313139) 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 as a sum of consecutive naturals, namely, 13610078282 + ... + 13610078285.
It is an arithmetic number, because the mean of its divisors is an integer number (20415117426).
Almost surely, 254440313134 is an apocalyptic number.
54440313134 is a deficient number, since it is larger than the sum of its proper divisors (27220156570).
54440313134 is a wasteful number, since it uses less digits than its factorization.
54440313134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27220156569.
The product of its (nonzero) digits is 34560, while the sum is 32.
Adding to 54440313134 its reverse (43131304445), we get a palindrome (97571617579).
The spelling of 54440313134 in words is "fifty-four billion, four hundred forty million, three hundred thirteen thousand, one hundred thirty-four".
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