Base | Representation |
---|---|
bin | 10111010011000000101… |
… | …11111011110010100000 |
3 | 2211112011212212010002012 |
4 | 23221200113323302200 |
5 | 101103341041212000 |
6 | 1411422533412052 |
7 | 111555442365653 |
oct | 13514027736240 |
9 | 2745155763065 |
10 | 800480804000 |
11 | 2895335aa979 |
12 | 10b17b49a028 |
13 | 5a63c770297 |
14 | 2aa5a16189a |
15 | 15c50617735 |
hex | ba605fbca0 |
800480804000 has 48 divisors (see below), whose sum is σ = 1966781345256. Its totient is φ = 320192320000.
The previous prime is 800480803987. The next prime is 800480804111. The reversal of 800480804000 is 408084008.
800480804000 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 451062678544 + 349418125456 = 671612^2 + 591116^2 .
It is a Harshad number since it is a multiple of its sum of digits (32).
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, 100056101 + ... + 100064100.
Almost surely, 2800480804000 is an apocalyptic number.
800480804000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
800480804000 is an abundant number, since it is smaller than the sum of its proper divisors (1166300541256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
800480804000 is a wasteful number, since it uses less digits than its factorization.
800480804000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200120226 (or 200120208 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 32.
Adding to 800480804000 its reverse (408084008), we get a palindrome (800888888008).
The spelling of 800480804000 in words is "eight hundred billion, four hundred eighty million, eight hundred four thousand".
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