Base | Representation |
---|---|
bin | 10111011101011101001000 |
3 | 102120110011022 |
4 | 113131131020 |
5 | 3033244320 |
6 | 335452012 |
7 | 103162625 |
oct | 27353510 |
9 | 12513138 |
10 | 6149960 |
11 | 3520613 |
12 | 2087008 |
13 | 137433b |
14 | b6134c |
15 | 817325 |
hex | 5dd748 |
6149960 has 16 divisors (see below), whose sum is σ = 13837500. Its totient is φ = 2459968.
The previous prime is 6149929. The next prime is 6149963. The reversal of 6149960 is 699416.
It can be written as a sum of positive squares in 2 ways, for example, as 5943844 + 206116 = 2438^2 + 454^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 6149960.
It is not an unprimeable number, because it can be changed into a prime (6149963) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76835 + ... + 76914.
Almost surely, 26149960 is an apocalyptic number.
It is an amenable number.
6149960 is an abundant number, since it is smaller than the sum of its proper divisors (7687540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6149960 is a wasteful number, since it uses less digits than its factorization.
6149960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153760 (or 153756 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 35.
The square root of 6149960 is about 2479.9112887359. The cubic root of 6149960 is about 183.2134827323.
The spelling of 6149960 in words is "six million, one hundred forty-nine thousand, nine hundred sixty".
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