Base | Representation |
---|---|
bin | 1110001101000111101… |
… | …10111111000000000000 |
3 | 1201122211011101112002210 |
4 | 13012203312333000000 |
5 | 30444042040420410 |
6 | 1012115424542120 |
7 | 50156041662114 |
oct | 7064366770000 |
9 | 1648734345083 |
10 | 488080404480 |
11 | 178aa2733a09 |
12 | 7a715181940 |
13 | 37044858786 |
14 | 198a2175744 |
15 | ca69496220 |
hex | 71a3dbf000 |
488080404480 has 104 divisors (see below), whose sum is σ = 1561666834512. Its totient is φ = 130154758144.
The previous prime is 488080404433. The next prime is 488080404499. The reversal of 488080404480 is 84404080884.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
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, 3910569 + ... + 4033448.
Almost surely, 2488080404480 is an apocalyptic number.
488080404480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
488080404480 is an abundant number, since it is smaller than the sum of its proper divisors (1073586430032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488080404480 is an equidigital number, since it uses as much as digits as its factorization.
488080404480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7944049 (or 7944027 counting only the distinct ones).
The product of its (nonzero) digits is 1048576, while the sum is 48.
It can be divided in two parts, 488080404 and 480, that added together give a palindrome (488080884).
The spelling of 488080404480 in words is "four hundred eighty-eight billion, eighty million, four hundred four thousand, four hundred eighty".
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