Base | Representation |
---|---|
bin | 1010010110001… |
… | …1111001100100 |
3 | 10000122222201012 |
4 | 2211203321210 |
5 | 42102311204 |
6 | 4150121352 |
7 | 1034620646 |
oct | 245437144 |
9 | 100588635 |
10 | 43400804 |
11 | 22553737 |
12 | 12650258 |
13 | 8cb7765 |
14 | 5a9a896 |
15 | 3c2476e |
hex | 2963e64 |
43400804 has 12 divisors (see below), whose sum is σ = 76498800. Its totient is φ = 21544008.
The previous prime is 43400759. The next prime is 43400821. The reversal of 43400804 is 40800434.
43400804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 43400804.
It is an unprimeable number.
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, 38474 + ... + 39585.
It is an arithmetic number, because the mean of its divisors is an integer number (6374900).
Almost surely, 243400804 is an apocalyptic number.
It is an amenable number.
43400804 is a deficient number, since it is larger than the sum of its proper divisors (33097996).
43400804 is a wasteful number, since it uses less digits than its factorization.
43400804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78202 (or 78200 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 43400804 is about 6587.9286577801. The cubic root of 43400804 is about 351.4249499326.
The spelling of 43400804 in words is "forty-three million, four hundred thousand, eight hundred four".
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