Base | Representation |
---|---|
bin | 1011010000000100… |
… | …10101001000111010 |
3 | 120120222002112220022 |
4 | 11220002111020322 |
5 | 44332321034014 |
6 | 2435214530442 |
7 | 302454424541 |
oct | 55002251072 |
9 | 16528075808 |
10 | 6040408634 |
11 | 261a720457 |
12 | 1206b06a22 |
13 | 7535765c0 |
14 | 41432b158 |
15 | 25546aa8e |
hex | 16809523a |
6040408634 has 16 divisors (see below), whose sum is σ = 9758909160. Its totient is φ = 2787502080.
The previous prime is 6040408607. The next prime is 6040408639. The reversal of 6040408634 is 4368040406.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 5469342025 + 571066609 = 73955^2 + 23897^2 .
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 6040408594 and 6040408603.
It is not an unprimeable number, because it can be changed into a prime (6040408639) 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 7 ways as a sum of consecutive naturals, for example, 293762 + ... + 313650.
Almost surely, 26040408634 is an apocalyptic number.
6040408634 is a deficient number, since it is larger than the sum of its proper divisors (3718500526).
6040408634 is a wasteful number, since it uses less digits than its factorization.
6040408634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31585.
The product of its (nonzero) digits is 55296, while the sum is 35.
The square root of 6040408634 is about 77720.0658388810. The cubic root of 6040408634 is about 1821.1907670606.
The spelling of 6040408634 in words is "six billion, forty million, four hundred eight thousand, six hundred thirty-four".
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