83995940 is an even 8-digits composite number following 83995939
and preceding 83995941 . In scientific notation, it is written as 8.3995940 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 28307712 positive integers (up to 83995940) that are relatively prime to 83995940.
83995940 has 24 divisors, whose sum is 168577920
The reverse of 83995940 is 04959938
Previous prime number is 295
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-three million nine hundred ninety-five thousand nine hundred forty
Scientific notation
8.3995940 × 10^7
Engineering notation
8.3995940 × 10^6
Prime Factorization
2 × 2 × 7 × 295 × 10169
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
41997970
Product of the distinct prime numbers
The prime factorization of 83995940 is 2 × 2 × 7 × 295 × 10169.
Since it has a total of 5 prime factors.
7 , 3 , 4 , 41 , 764 , 408 , 3834 , 6705 , 76974 , 70367 , 725584 , 524906 , 478786 , 8109530 , 89448114 , 57906002 , 158462988 , 208803404 , 9959949205 , 1133266971
n×2
167991880
n×3
251987820
n×4
335983760
n×5
419979700
n÷2
41997970
n÷3
27998646.666667
n÷3
20998985
n÷5
16799188
n2
7055317936483600
n3
5.926180620738E+23
n4
4.9777511184867E+31
n5
4.1811088428334E+39
2 √n
9164.9298960767
3 √n
437.94485798316
4 √n
95.733640357383
5 √n
38.446044025715
1 , 2 , 4 , 7 , 14 , 28 , 295 , 590 , 1180 , 2065 , 4130 , 8260 , 10169 , 20338 , 40676 , 71183 , 142366 , 284732 , 2999855 , 5999710 , 11999420 , 20998985 , 41997970 , 83995940
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83995939
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83995940 can be divided by 24 positive divisors.
The sum of these divisors (counting 83995940) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000000011010110100100100
3
Ternary
12212001102202202
4
Quaternary
11000122310210
5
Quinary
133000332230
6
Senary
12200154032
8
Octal
500326444
10
Decimal
83995940
12
Duodecimal
24168918
16
Hexadecimal
501ad24
20
Vigesimal
164j9h0
36
Base36
1e0bok
md5
8118f04810c2e4dbe5207fefed19fc14
sha1
6fe0cb84bbb86ef4d7e849ae8bb3e19bdc5302f1
sha256
de2ca90a16f546e7997c1b3ad4132fe90f423724260726caeadde8df50ccbb00
sha512
40ddaea6b7e39fecd70d797a519581710aa50043db81442c7437b1742965a2dccf5f8753ca7cdbc29b700c60683c204041bfbaa3c767b9a9426ce28fee6bf9b9
ripemd-160
ea682d45fd8d6d3ff2059e652a8fd233463ce837
Diameter
167991880
Circumference
527762056.07074
Area
2.2164934997997E+16
Volume
2.4823527335942E+24
Surface area
8.8659739991989E+16
Circumference
527762056.07074
Perimeter
335983760
Area
7055317936483600
Diagonal
118788197.53228
Surface area
42331907618901600
Volume
5.926180620738E+23
Space diagonal
145485235.70951
Perimeter
251987820
Area
3.0550422823854E+15
Altitude
72742617.854753
Surface area
3.0550422823854E+15
Volume
6.9840708391002E+22
Height
39596065.844092