6489968338 is an even 10-digits composite number following 6489968337
and preceding 6489968339 . In scientific notation, it is written as 6.489968338 × 10^9.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 2781414996 positive integers (up to 6489968338) that are relatively prime to 6489968338.
6489968338 has 8 divisors, whose sum is 11125660032
The reverse of 6489968338 is 8338699846
Previous prime number is 7
Is Prime? no
Number parity even
Number length 10
Sum of Digits 64
Digital Root 1
Name
six billion four hundred eighty-nine million nine hundred sixty-eight thousand three hundred thirty-eight
Scientific notation
6.489968338 × 10^9
Engineering notation
6.489968338 × 10^9
Prime Factorization
2 × 7 × 463569167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6489968338
Product of the distinct prime numbers
The prime factorization of 6489968338 is 2 × 7 × 463569167.
Since it has a total of 3 prime factors.
3 , 10 , 73 , 94 , 281 , 428 , 9692 , 7723 , 23363 , 67224 , 85558 , 964722 , 2991810 , 3882755 , 71396107 , 45205319 , 493265415 , 755646474 , 830761566 , 9261027062
n×2
12979936676
n×3
19469905014
n×4
25959873352
n×5
32449841690
n÷2
3244984169
n÷3
2163322779.3333
n÷3
1622492084.5
n÷5
1297993667.6
n2
4.2119689028242E+19
n3
2.733554481997E+29
n4
1.7740682038359E+39
n5
1.1513646472347E+49
2 √n
80560.339733643
3 √n
1865.2949997073
4 √n
283.83153407196
5 √n
91.716720135294
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6489968337
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6489968338 can be divided by 8 positive divisors.
The sum of these divisors (counting 6489968338) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000010110101010000111011010010
3
Ternary
121202022000112212201
4
Quaternary
12002311100323102
5
Quinary
101242412441323
6
Senary
2551554313414
8
Octal
60265207322
10
Decimal
6489968338
12
Duodecimal
131158886a
16
Hexadecimal
182d50ed2
20
Vigesimal
518260gi
36
Base36
2zbyjma
md5
61cce0dd7e50c1dd79aba8623ee50558
sha1
88accb460d7158dc57508706490f5180409dd246
sha256
978d07fb42dda0685f5fe426b7ff58b46ccc131b5688918c91f9ba75323cfc62
sha512
9eba34b116c75bf058821c7d7e8fcee6faf34f91bedc50f6d9959545aa8fab56d3832c13900f163dec4f0aff76e510148852b70fd3971286d999ec139ac47ffc
ripemd-160
02dc19ab47fbe0b86648dea9b9e58d1e3ca1006b
Diameter
12979936676
Circumference
40777673705.382
Area
1.3232290562261E+20
Volume
1.1450286238439E+30
Surface area
5.2929162249045E+20
Circumference
40777673705.382
Perimeter
25959873352
Area
4.2119689028242E+19
Diagonal
9178201242.9716
Surface area
2.5271813416945E+20
Volume
2.733554481997E+29
Space diagonal
11240954900.929
Perimeter
19469905014
Area
1.8238360348979E+19
Altitude
5620477450.4647
Surface area
1.8238360348979E+19
Volume
3.2215248516049E+28
Height
3059400414.3239