83993925 is an odd 8-digits composite number following 83993924
and preceding 83993926 . In scientific notation, it is written as 8.3993925 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 43492800 positive integers (up to 83993925) that are relatively prime to 83993925.
83993925 has 12 divisors, whose sum is 104951616
The reverse of 83993925 is 52939938
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
eighty-three million nine hundred ninety-three thousand nine hundred twenty-five
Scientific notation
8.3993925 × 10^7
Engineering notation
8.3993925 × 10^6
Prime Factorization
25647 × 5 × 5 × 131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16798785
Product of the distinct prime numbers
The prime factorization of 83993925 is 25647 × 5 × 5 × 131.
Since it has a total of 4 prime factors.
1 , 5 , 97 , 78 , 801 , 120 , 1579 , 452 , 46300 , 49675 , 811048 , 735129 , 7088440 , 6171537 , 78359530 , 18451988 , 948645081 , 17281763 , 1347824982 , 703276217
n×2
167987850
n×3
251981775
n×4
335975700
n×5
419969625
n÷2
41996962.5
n÷3
27997975
n÷3
20998481.25
n÷5
16798785
n2
7054979436905625
n3
5.9257541369999E+23
n4
4.9772734855161E+31
n5
4.1806073584693E+39
2 √n
9164.8199654985
3 √n
437.94135596491
4 √n
95.733066207547
5 √n
38.445859565556
1 , 5 , 25 , 131 , 655 , 3275 , 25647 , 128235 , 641175 , 3359757 , 16798785 , 83993925
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-83993924
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83993925 can be divided by 12 positive divisors.
The sum of these divisors (counting 83993925) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000000011010010101000101
3
Ternary
12212001100000010
4
Quaternary
11000122111011
5
Quinary
133000301200
6
Senary
12200140433
8
Octal
500322505
10
Decimal
83993925
12
Duodecimal
24167719
16
Hexadecimal
501a545
20
Vigesimal
164j4g5
36
Base36
1e0a4l
md5
91d4e8144f506ad46cd0dac01a1a8d7e
sha1
8d3c3e5d9c48ffc04faebb6f0e28905c06a77301
sha256
45b772e903330f417aaa490c389c38dc2f83ed43ed677b9c168d39f99881930d
sha512
b04857473701c92112a4f2e68d0d20bdfcd4aa5569b3b3f05de080b0e8c0554fac13da1233ecc10c17f77315c99c945cea783ff69cca7c87819a3988150b331e
ripemd-160
056348882f8cda0908c9e24343b89b872b38c9c0
Diameter
167987850
Circumference
527749395.45234
Area
2.216387157021E+16
Volume
2.4821740885038E+24
Surface area
8.8655486280839E+16
Circumference
527749395.45234
Perimeter
335975700
Area
7054979436905625
Diagonal
118785347.89195
Surface area
42329876621433750
Volume
5.9257541369999E+23
Space diagonal
145481745.62713
Perimeter
251981775
Area
3.0548957077686E+15
Altitude
72740872.813565
Surface area
3.0548957077686E+15
Volume
6.9835682231948E+22
Height
39595115.963983