Base | Representation |
---|---|
bin | 10000101010010000… |
… | …10000001001001110 |
3 | 212002100111120202211 |
4 | 20111020100021032 |
5 | 121304232410111 |
6 | 4035313541034 |
7 | 434436211336 |
oct | 102510201116 |
9 | 25070446684 |
10 | 8944419406 |
11 | 387a98975a |
12 | 189757477a |
13 | ac70bca80 |
14 | 60bca80c6 |
15 | 37539d521 |
hex | 21521024e |
8944419406 has 32 divisors (see below), whose sum is σ = 15378013728. Its totient is φ = 3865190400.
The previous prime is 8944419371. The next prime is 8944419541. The reversal of 8944419406 is 6049144498.
It is a self number, because there is not a number n which added to its sum of digits gives 8944419406.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32881 + ... + 137731.
It is an arithmetic number, because the mean of its divisors is an integer number (480562929).
Almost surely, 28944419406 is an apocalyptic number.
8944419406 is a deficient number, since it is larger than the sum of its proper divisors (6433594322).
8944419406 is a wasteful number, since it uses less digits than its factorization.
8944419406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105076.
The product of its (nonzero) digits is 995328, while the sum is 49.
The square root of 8944419406 is about 94574.9406872666. The cubic root of 8944419406 is about 2075.7930413129.
The spelling of 8944419406 in words is "eight billion, nine hundred forty-four million, four hundred nineteen thousand, four hundred six".
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