Base | Representation |
---|---|
bin | 10111001100110010010000 |
3 | 102102222111102 |
4 | 113030302100 |
5 | 3024103210 |
6 | 334203532 |
7 | 102456563 |
oct | 27146220 |
9 | 12388442 |
10 | 6081680 |
11 | 3484290 |
12 | 20535a8 |
13 | 134c237 |
14 | b444da |
15 | 801ea5 |
hex | 5ccc90 |
6081680 has 40 divisors (see below), whose sum is σ = 15427584. Its totient is φ = 2211200.
The previous prime is 6081679. The next prime is 6081707. The reversal of 6081680 is 861806.
It is a tau number, because it is divible by the number of its divisors (40).
Together with 9345903 it forms a betrothed pair.
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, 2576 + ... + 4335.
Almost surely, 26081680 is an apocalyptic number.
It is an amenable number.
6081680 is an abundant number, since it is smaller than the sum of its proper divisors (9345904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6081680 is a wasteful number, since it uses less digits than its factorization.
6081680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6935 (or 6929 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 6081680 is about 2466.1062426424. The cubic root of 6081680 is about 182.5329145613.
The spelling of 6081680 in words is "six million, eighty-one thousand, six hundred eighty".
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