Base | Representation |
---|---|
bin | 1011011100010100… |
… | …00101011001011101 |
3 | 120212010100001021210 |
4 | 11232022011121131 |
5 | 100040113321410 |
6 | 2453324015033 |
7 | 305142345651 |
oct | 55612053135 |
9 | 16763301253 |
10 | 6143104605 |
11 | 2672693460 |
12 | 1235391479 |
13 | 76b922251 |
14 | 423c20a61 |
15 | 25e4a4220 |
hex | 16e28565d |
6143104605 has 32 divisors (see below), whose sum is σ = 11286858240. Its totient is φ = 2821711680.
The previous prime is 6143104601. The next prime is 6143104607. The reversal of 6143104605 is 5064013416.
It is not a de Polignac number, because 6143104605 - 22 = 6143104601 is a prime.
It is a super-3 number, since 3×61431046053 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6143104601) 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 in 31 ways as a sum of consecutive naturals, for example, 976627 + ... + 982896.
It is an arithmetic number, because the mean of its divisors is an integer number (352714320).
Almost surely, 26143104605 is an apocalyptic number.
It is an amenable number.
6143104605 is a deficient number, since it is larger than the sum of its proper divisors (5143753635).
6143104605 is a wasteful number, since it uses less digits than its factorization.
6143104605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1959561.
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 6143104605 is about 78377.9599441067. The cubic root of 6143104605 is about 1831.4538105502.
The spelling of 6143104605 in words is "six billion, one hundred forty-three million, one hundred four thousand, six hundred five".
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