6468754809 is an odd 10-digits composite number following 6468754808
and preceding 6468754810 . In scientific notation, it is written as 6.468754809 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 3920457440 positive integers (up to 6468754809) that are relatively prime to 6468754809.
6468754809 has 8 divisors, whose sum is 9409097952
The reverse of 6468754809 is 9084578646
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
six billion four hundred sixty-eight million seven hundred fifty-four thousand eight hundred nine
Scientific notation
6.468754809 × 10^9
Engineering notation
6.468754809 × 10^9
Prime Factorization
3 × 11 × 196022873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6468754809
Product of the distinct prime numbers
The prime factorization of 6468754809 is 3 × 11 × 196022873.
Since it has a total of 3 prime factors.
3 , 9 , 83 , 80 , 622 , 489 , 2060 , 9802 , 7252 , 28657 , 834968 , 509872 , 8690080 , 1022270 , 82685232 , 95422193 , 942926197 , 509549098 , 5078867724 , 8420457275
n×2
12937509618
n×3
19406264427
n×4
25875019236
n×5
32343774045
n÷2
3234377404.5
n÷3
2156251603
n÷3
1617188702.25
n÷5
1293750961.8
n2
4.1844788778961E+19
n3
2.7068367864549E+29
n4
1.7509863479558E+39
n5
1.1326701358833E+49
2 √n
80428.569606826
3 √n
1863.2604401585
4 √n
283.59931171783
5 √n
91.656683350738
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
-6468754808
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 6468754809 can be divided by 8 positive divisors.
The sum of these divisors (counting 6468754809) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000001100100010101110101111001
3
Ternary
121200211002210101110
4
Quaternary
12001210111311321
5
Quinary
101222000123214
6
Senary
2545515510533
8
Octal
60144256571
10
Decimal
6468754809
12
Duodecimal
1306458449
16
Hexadecimal
181915d79
20
Vigesimal
5119e709
36
Base36
2yzbv5l
md5
5d947e2e1fc8a40d3c6aa8cc403b26c7
sha1
f3971bb16ad41d1c4ea279ae68e392dadafe877f
sha256
91870352b1222343e25f92d0ae332abe2b2de7985edbeedc4ae2f2d5caa7a891
sha512
7bc1a600e548ff7d583294aa0d78dd6940b7f6e1d83757d43ce676f448cb592929e8e2afddc6429849cfa0c4aa201053212755e901069dc6472936c95d0c336d
ripemd-160
87b0f0fdb4d0b4d9fe27b7b738360abe31300ec7
Diameter
12937509618
Circumference
40644385171.656
Area
1.31459281019E+20
Volume
1.1338371417058E+30
Surface area
5.25837124076E+20
Circumference
40644385171.656
Perimeter
25875019236
Area
4.1844788778961E+19
Diagonal
9148200782.554
Surface area
2.5106873267376E+20
Volume
2.7068367864549E+29
Space diagonal
11204211990.894
Perimeter
19406264427
Area
1.8119325049287E+19
Altitude
5602105995.4468
Surface area
1.8119325049287E+19
Volume
3.1900377454458E+28
Height
3049400260.8513