Base | Representation |
---|---|
bin | 1100100010011001… |
… | …00011101111101011 |
3 | 122101002110222110121 |
4 | 12101030203233223 |
5 | 102241111041010 |
6 | 3031523424111 |
7 | 325541115466 |
oct | 62114435753 |
9 | 18332428417 |
10 | 6730955755 |
11 | 29444a3757 |
12 | 137a225037 |
13 | 833656174 |
14 | 47bd242dd |
15 | 295dc23da |
hex | 191323beb |
6730955755 has 16 divisors (see below), whose sum is σ = 8418668544. Its totient is φ = 5160457440.
The previous prime is 6730955753. The next prime is 6730955797. The reversal of 6730955755 is 5575590376.
It is not a de Polignac number, because 6730955755 - 21 = 6730955753 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6730955753) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194839 + ... + 226768.
It is an arithmetic number, because the mean of its divisors is an integer number (526166784).
Almost surely, 26730955755 is an apocalyptic number.
6730955755 is a deficient number, since it is larger than the sum of its proper divisors (1687712789).
6730955755 is a wasteful number, since it uses less digits than its factorization.
6730955755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421746.
The product of its (nonzero) digits is 4961250, while the sum is 52.
The square root of 6730955755 is about 82042.4021771669. The cubic root of 6730955755 is about 1888.1025492026.
The spelling of 6730955755 in words is "six billion, seven hundred thirty million, nine hundred fifty-five thousand, seven hundred fifty-five".
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