Base | Representation |
---|---|
bin | 1010011100100010… |
… | …0100110100100100 |
3 | 21020102022010221002 |
4 | 2213020210310210 |
5 | 21220313334134 |
6 | 1142124212432 |
7 | 126325654415 |
oct | 24710446444 |
9 | 7212263832 |
10 | 2804043044 |
11 | 120989a050 |
12 | 66309a118 |
13 | 358c1458a |
14 | 1c859780c |
15 | 11628787e |
hex | a7224d24 |
2804043044 has 24 divisors (see below), whose sum is σ = 5428575936. Its totient is φ = 1256612000.
The previous prime is 2804043007. The next prime is 2804043049. The reversal of 2804043044 is 4403404082.
It is a junction number, because it is equal to n+sod(n) for n = 2804042998 and 2804043016.
It is not an unprimeable number, because it can be changed into a prime (2804043049) 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, 445667 + ... + 451914.
It is an arithmetic number, because the mean of its divisors is an integer number (226190664).
Almost surely, 22804043044 is an apocalyptic number.
It is an amenable number.
2804043044 is a deficient number, since it is larger than the sum of its proper divisors (2624532892).
2804043044 is a wasteful number, since it uses less digits than its factorization.
2804043044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 897667 (or 897665 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 29.
The square root of 2804043044 is about 52953.2156152957. The cubic root of 2804043044 is about 1410.1378139360.
The spelling of 2804043044 in words is "two billion, eight hundred four million, forty-three thousand, forty-four".
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