Base | Representation |
---|---|
bin | 10111011010011101100… |
… | …01100000010111101000 |
3 | 2211220111121221221201121 |
4 | 23231032301200113220 |
5 | 101140034001003330 |
6 | 1413323452425024 |
7 | 112056530203024 |
oct | 13551661402750 |
9 | 2756447857647 |
10 | 804480484840 |
11 | 2901a629632a |
12 | 10bab6a78174 |
13 | 5ab292ac636 |
14 | 2ad19431384 |
15 | 15dd682817a |
hex | bb4ec605e8 |
804480484840 has 32 divisors (see below), whose sum is σ = 1854229413960. Its totient is φ = 313943603200.
The previous prime is 804480484789. The next prime is 804480484897. The reversal of 804480484840 is 48484084408.
804480484840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 467683647876 + 336796836964 = 683874^2 + 580342^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245266801 + ... + 245270080.
Almost surely, 2804480484840 is an apocalyptic number.
It is an amenable number.
804480484840 is an abundant number, since it is smaller than the sum of its proper divisors (1049748929120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
804480484840 is a wasteful number, since it uses less digits than its factorization.
804480484840 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 490536933 (or 490536929 counting only the distinct ones).
The product of its (nonzero) digits is 4194304, while the sum is 52.
The spelling of 804480484840 in words is "eight hundred four billion, four hundred eighty million, four hundred eighty-four thousand, eight hundred forty".
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