Base | Representation |
---|---|
bin | 101000000011110010… |
… | …011111110010111001 |
3 | 11010000200000002111120 |
4 | 220003302133302321 |
5 | 1201042342221131 |
6 | 31432055015453 |
7 | 3051623345010 |
oct | 500362376271 |
9 | 133020002446 |
10 | 43013242041 |
11 | 17272943420 |
12 | 840506a589 |
13 | 4096422213 |
14 | 212085da77 |
15 | 11bb2e4496 |
hex | a03c9fcb9 |
43013242041 has 32 divisors (see below), whose sum is σ = 71672534016. Its totient is φ = 22291416000.
The previous prime is 43013242039. The next prime is 43013242049. The reversal of 43013242041 is 14024231034.
It is not a de Polignac number, because 43013242041 - 21 = 43013242039 is a prime.
It is not an unprimeable number, because it can be changed into a prime (43013242049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123895 + ... + 318396.
It is an arithmetic number, because the mean of its divisors is an integer number (2239766688).
Almost surely, 243013242041 is an apocalyptic number.
It is an amenable number.
43013242041 is a deficient number, since it is larger than the sum of its proper divisors (28659291975).
43013242041 is a wasteful number, since it uses less digits than its factorization.
43013242041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442733.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 43013242041 its reverse (14024231034), we get a palindrome (57037473075).
The spelling of 43013242041 in words is "forty-three billion, thirteen million, two hundred forty-two thousand, forty-one".
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