Base | Representation |
---|---|
bin | 1100011100101011… |
… | …10110100100000000 |
3 | 122020202100122111112 |
4 | 12032111312210000 |
5 | 102141330413410 |
6 | 3023053102452 |
7 | 324420035225 |
oct | 61625664400 |
9 | 18222318445 |
10 | 6683060480 |
11 | 291a460288 |
12 | 1366187a28 |
13 | 826756a75 |
14 | 47581794c |
15 | 291ab1105 |
hex | 18e576900 |
6683060480 has 72 divisors (see below), whose sum is σ = 16056556152. Its totient is φ = 2665119744.
The previous prime is 6683060459. The next prime is 6683060497. The reversal of 6683060480 is 840603866.
It can be written as a sum of positive squares in 4 ways, for example, as 45373696 + 6637686784 = 6736^2 + 81472^2 .
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, 423614 + ... + 439106.
Almost surely, 26683060480 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6683060480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8028278076).
6683060480 is an abundant number, since it is smaller than the sum of its proper divisors (9373495672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6683060480 is a wasteful number, since it uses less digits than its factorization.
6683060480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15851 (or 15837 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 41.
The square root of 6683060480 is about 81749.9876452590. The cubic root of 6683060480 is about 1883.6135118359.
The spelling of 6683060480 in words is "six billion, six hundred eighty-three million, sixty thousand, four hundred eighty".
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