8409605621 is an odd 10-digits composite number following 8409605620
and preceding 8409605622 . In scientific notation, it is written as 8.409605621 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 7933777632 positive integers (up to 8409605621) that are relatively prime to 8409605621.
8409605621 has 8 divisors, whose sum is 8895451200
The reverse of 8409605621 is 1265069048
Previous prime number is 73
Is Prime? no Number parity odd Number length 10 Sum of Digits 41 Digital Root 5
Name
eight billion four hundred nine million six hundred five thousand six hundred twenty-one
Scientific notation
8.409605621 × 10^9
Engineering notation
8.409605621 × 10^9
Prime Factorization
23 × 73 × 5008699
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8409605621 Product of the distinct prime numbers
The prime factorization of 8409605621 is 23 × 73 × 5008699.
Since it has a total of 3 prime factors.
3 , 6 , 79 , 46 , 764 , 443 , 2603 , 7977 , 9733 , 55010 , 204949 , 998205 , 8578655 , 6704773 , 89835048 , 76709102 , 562226359 , 461000725 , 9224799892 , 6917185454
n×2
16819211242
n×3
25228816863
n×4
33638422484
n×5
42048028105
n÷2
4204802810.5
n÷3
2803201873.6667
n÷3
2102401405.25
n÷5
1681921124.2
n2
7.0721466700755E+19
n3
5.9473964389203E+29
n4
5.001525852306E+39
n5
4.2060859921129E+49
2 √n91703.901885361
3 √n2033.5672691131
4 √n302.82652110633
5 √n96.595106555055
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
-8409605620 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 8409605621 can be divided by 8 positive divisors.
The sum of these divisors (counting 8409605621) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110101010000000110010111110101
3
Ternary
210201002011020011212
4
Quaternary
13311100012113311
5
Quinary
114210324334441
6
Senary
3510251011205
8
Octal
76520062765
10
Decimal
8409605621
12
Duodecimal
1768439b05
16
Hexadecimal
1f54065f5
20
Vigesimal
6b800e11
36
Base36
3v2v185
md5
42057365fb9d724632218b8f12a91e4a
sha1
7436c443cf4ce61e16dcbf55bd3f7a1930b540d4
sha256
cc400a16b25f499e8465e3ef4c3aca971af2da518f09c74ae6362f8f79f77f9b
sha512
591a4fd47ffac9bd5e262cb46846b9db759a184fa4757ba859b8d4947924d28533ecfd4393a994e46820859fc8e7e2dffb14f83aace53892f01614ac39d90395
ripemd-160
ef54256d8409dc73c081b253a2a29ff69596798f
Diameter
16819211242
Circumference
52839110477.042
Area
2.2217804023819E+20
Volume
2.4912395947331E+30
Surface area
8.8871216095275E+20
Circumference
52839110477.042
Perimeter
33638422484
Area
7.0721466700755E+19
Diagonal
11892978323.427
Surface area
4.2432880020453E+20
Volume
5.9473964389203E+29
Space diagonal
14565864207.189
Perimeter
25228816863
Area
3.0623293377874E+19
Altitude
7282932103.5944
Surface area
3.0623293377874E+19
Volume
7.0090739206088E+28
Height
3964326107.8091