Base | Representation |
---|---|
bin | 1100000110100110… |
… | …01001010001011000 |
3 | 121202211202111200120 |
4 | 12003103021101120 |
5 | 101301414120204 |
6 | 2552434233240 |
7 | 320010254061 |
oct | 60323112130 |
9 | 17684674616 |
10 | 6497801304 |
11 | 2834926325 |
12 | 1314125820 |
13 | 7c7261157 |
14 | 458d91568 |
15 | 2806b96d9 |
hex | 1834c9458 |
6497801304 has 32 divisors (see below), whose sum is σ = 16393542000. Its totient is φ = 2146061952.
The previous prime is 6497801291. The next prime is 6497801309. The reversal of 6497801304 is 4031087946.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6497801309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1239319 + ... + 1244550.
Almost surely, 26497801304 is an apocalyptic number.
It is an amenable number.
6497801304 is an abundant number, since it is smaller than the sum of its proper divisors (9895740696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6497801304 is a wasteful number, since it uses less digits than its factorization.
6497801304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2483987 (or 2483983 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 42.
The square root of 6497801304 is about 80608.9405959413. The cubic root of 6497801304 is about 1866.0451275662.
The spelling of 6497801304 in words is "six billion, four hundred ninety-seven million, eight hundred one thousand, three hundred four".
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