43970161 is an odd 8-digits composite number following 43970160
and preceding 43970162 . In scientific notation, it is written as 4.3970161 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 9 positive divisors.
There are 41536584 positive integers (up to 43970161) that are relatively prime to 43970161.
43970161 has 9 divisors, whose sum is 46539531
The reverse of 43970161 is 16107934
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
forty-three million nine hundred seventy thousand one hundred sixty-one
Scientific notation
4.3970161 × 10^7
Engineering notation
4.3970161 × 10^6
Prime Factorization
19 × 349 × 19 × 349
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6631
Product of the distinct prime numbers
The prime factorization of 43970161 is 19 × 349 × 19 × 349.
Since it has a total of 4 prime factors.
3 , 7 , 53 , 8 , 401 , 168 , 1496 , 5241 , 26101 , 24235 , 886112 , 723825 , 56822 , 7823459 , 59551020 , 18821815 , 707270918 , 440096969 , 2164456047 , 4020499813
n×2
87940322
n×3
131910483
n×4
175880644
n×5
219850805
n÷2
21985080.5
n÷3
14656720.333333
n÷3
10992540.25
n÷5
8794032.2
n2
1933375058365921
n3
8.5010812589734E+22
n4
3.7379391163114E+30
n5
1.6435778475241E+38
2 √n
6631
3 √n
352.95501089181
4 √n
81.430952346144
5 √n
33.777819543267
9 divisors
τ
Total Divisors
9
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-43970160
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.11111111111111
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
9
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 43970161 can be divided by 9 positive divisors.
The sum of these divisors (counting 43970161) is 1, the average is 0.11111111111111.
Base
System
Value
2
Binary
10100111101110111001110001
3
Ternary
10001201220201111
4
Quaternary
2213232321301
5
Quinary
42224021121
6
Senary
4210233321
8
Octal
247567161
10
Decimal
43970161
12
Duodecimal
12885841
16
Hexadecimal
29eee71
20
Vigesimal
deg581
36
Base36
q6fld
md5
d57c0057da0b93a13b73639503997852
sha1
3d57f3eca33a6f09b8850838f4ca0ff13af825cd
sha256
e925cd8d84a471ddf6da0a8245814d0888a855409a653e8698fda3cfc68a78d2
sha512
aa0de68a04f097e27ebcba2579d4fe3f55370d83c0bf586526ab70f523bbb91ad08f70b3da35f2bd05962b5ba1f13f24f6e2c973189844d72d22fdfbaa8cda04
ripemd-160
c9ef3c2cfcf31c1d8e7c6e3b7133b22b77eaad18
Diameter
87940322
Circumference
276272669.54952
Area
6.0738768799961E+15
Volume
3.5609245907681E+23
Surface area
2.4295507519984E+16
Circumference
276272669.54952
Perimeter
175880644
Area
1933375058365921
Diagonal
62183198.025929
Surface area
11600250350195526
Volume
8.5010812589734E+22
Space diagonal
76158552.868984
Perimeter
131910483
Area
8.3717595779405E+14
Altitude
38079276.434492
Surface area
8.3717595779405E+14
Volume
1.001862034273E+22
Height
20727732.67531