43138769 is an odd 8-digits composite number following 43138768
and preceding 43138770 . In scientific notation, it is written as 4.3138769 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 42582960 positive integers (up to 43138769) that are relatively prime to 43138769.
43138769 has 8 divisors, whose sum is 43697472
The reverse of 43138769 is 96783134
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-three million one hundred thirty-eight thousand seven hundred sixty-nine
Scientific notation
4.3138769 × 10^7
Engineering notation
4.3138769 × 10^6
Prime Factorization
103 × 491 × 853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
43138769
Product of the distinct prime numbers
The prime factorization of 43138769 is 103 × 491 × 853.
Since it has a total of 3 prime factors.
2 , 10 , 44 , 73 , 305 , 41 , 6968 , 7165 , 51607 , 56632 , 738170 , 438831 , 8315406 , 985532 , 34968338 , 96454301 , 393851467 , 161491071 , 3932301480 , 4022746279
n×2
86277538
n×3
129416307
n×4
172555076
n×5
215693845
n÷2
21569384.5
n÷3
14379589.666667
n÷3
10784692.25
n÷5
8627753.8
n2
1860953390835361
n3
8.0279238447013E+22
n4
3.4631475228616E+30
n5
1.4939592100165E+38
2 √n
6568.0110383586
3 √n
350.71627193134
4 √n
81.043266459087
5 √n
33.649107499844
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
-43138768
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 43138769 can be divided by 8 positive divisors.
The sum of these divisors (counting 43138769) is 1, the average is 0.125.
Base
System
Value
2
Binary
10100100100011111011010001
3
Ternary
10000011200021012
4
Quaternary
2210203323101
5
Quinary
42020420034
6
Senary
4140340305
8
Octal
244437321
10
Decimal
43138769
12
Duodecimal
12544695
16
Hexadecimal
2923ed1
20
Vigesimal
d9c6i9
36
Base36
pom35
md5
58ef176abd56af2ca91dbfad5f502698
sha1
1ef52f18694eb8214932b4875d62faa383606298
sha256
68c6ef173849766214fa81f5b6b940fcda7b6e212c7d028c5e44b84f8a5fbc15
sha512
e761aaae678752ccd19e7476468278e421e68b58ca553c28a9a90debc76c01fe06bab45d37ecf445de728be00a57d10111ff582029cb1a3f223963804555f85e
ripemd-160
b81b5237ab40f0084a95f33f05e081e1fb28530a
Diameter
86277538
Circumference
271048879.55061
Area
5.8463575013214E+15
Volume
3.3627288765456E+23
Surface area
2.3385430005286E+16
Circumference
271048879.55061
Perimeter
172555076
Area
1860953390835361
Diagonal
61007432.18388
Surface area
11165720345012166
Volume
8.0279238447013E+22
Space diagonal
74718539.683977
Perimeter
129416307
Area
8.0581645586111E+14
Altitude
37359269.841989
Surface area
8.0581645586111E+14
Volume
9.4609989823958E+21
Height
20335810.72796