91993338 is an even 8-digits composite number following 91993337
and preceding 91993339 . In scientific notation, it is written as 9.1993338 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 30664440 positive integers (up to 91993338) that are relatively prime to 91993338.
91993338 has 12 divisors, whose sum is 199318938
The reverse of 91993338 is 83339919
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-one million nine hundred ninety-three thousand three hundred thirty-eight
Scientific notation
9.1993338 × 10^7
Engineering notation
9.1993338 × 10^6
Prime Factorization
2 × 3 × 3 × 5110741
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
30664446
Product of the distinct prime numbers
The prime factorization of 91993338 is 2 × 3 × 3 × 5110741.
Since it has a total of 4 prime factors.
5 , 10 , 95 , 43 , 908 , 645 , 4151 , 2808 , 1798 , 17433 , 582533 , 565788 , 1323285 , 1583853 , 54209972 , 40432594 , 437750203 , 898358340 , 6941720484 , 8710815941
n×2
183986676
n×3
275980014
n×4
367973352
n×5
459966690
n÷2
45996669
n÷3
30664446
n÷3
22998334.5
n÷5
18398667.6
n2
8462774236382244
n3
7.785188507452E+23
n4
7.1618547775975E+31
n5
6.5884292726244E+39
2 √n
9591.3157595817
3 √n
451.42484667233
4 √n
97.935263105695
5 √n
39.151758713594
1 , 2 , 3 , 6 , 9 , 18 , 5110741 , 10221482 , 15332223 , 30664446 , 45996669 , 91993338
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
-91993337
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 91993338 can be divided by 12 positive divisors.
The sum of these divisors (counting 91993338) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011110111011010011111010
3
Ternary
20102002202010200
4
Quaternary
11132323103322
5
Quinary
142022241323
6
Senary
13043423030
8
Octal
536732372
10
Decimal
91993338
12
Duodecimal
26984a76
16
Hexadecimal
57bb4fa
20
Vigesimal
18ej36i
36
Base36
1irqii
md5
65e66b4ec56e1dbe200f6582f8067720
sha1
66c8ffc066afd1cc42f71f93c2ca992e18d9753e
sha256
6bffe2616fa90f3401add156c5d8c13c70764c191d956beeb4a51a0090231ebf
sha512
7b177a4c18c16cc3af21c930615672053b791901edb4ae504ef791744814ecd74d5882b780459f23125ea1df599f04ca805e8ed131e0a475abddc0aedd0c1da5
ripemd-160
17a060385ec67c59e5677e695aab2d5f1384e74d
Diameter
183986676
Circumference
578011189.68001
Area
2.6586589370007E+16
Volume
3.2610521362431E+24
Surface area
1.0634635748003E+17
Circumference
578011189.68001
Perimeter
367973352
Area
8462774236382244
Diagonal
130098226.24757
Surface area
50776645418293464
Volume
7.785188507452E+23
Space diagonal
159337135.37386
Perimeter
275980014
Area
3.6644887375997E+15
Altitude
79668567.686928
Surface area
3.6644887375997E+15
Volume
9.1749326440582E+22
Height
43366075.415857