Base | Representation |
---|---|
bin | 101000000110001011… |
… | …011101101101100100 |
3 | 11010010110110100200012 |
4 | 220012023131231210 |
5 | 1201133123412130 |
6 | 31440050305352 |
7 | 3052621236116 |
oct | 500613355544 |
9 | 133113410605 |
10 | 43053341540 |
11 | 17293541800 |
12 | 8416588258 |
13 | 40a1822131 |
14 | 2125cdb3b6 |
15 | 11beab5995 |
hex | a062ddb64 |
43053341540 has 36 divisors (see below), whose sum is σ = 99378503868. Its totient is φ = 15655759680.
The previous prime is 43053341537. The next prime is 43053341633. The reversal of 43053341540 is 4514335034.
It can be written as a sum of positive squares in 2 ways, for example, as 4335695716 + 38717645824 = 65846^2 + 196768^2 .
It is a junction number, because it is equal to n+sod(n) for n = 43053341497 and 43053341506.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 8892899 + ... + 8897738.
Almost surely, 243053341540 is an apocalyptic number.
It is an amenable number.
43053341540 is an abundant number, since it is smaller than the sum of its proper divisors (56325162328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43053341540 is a wasteful number, since it uses less digits than its factorization.
43053341540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17790668 (or 17790655 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 32.
Adding to 43053341540 its reverse (4514335034), we get a palindrome (47567676574).
The spelling of 43053341540 in words is "forty-three billion, fifty-three million, three hundred forty-one thousand, five hundred forty".
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