199388613 is an odd 9-digits composite number following 199388612
and preceding 199388614 . In scientific notation, it is written as 1.99388613 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 131749184 positive integers (up to 199388613) that are relatively prime to 199388613.
199388613 has 8 divisors, whose sum is 268204608
The reverse of 199388613 is 316883991
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred ninety-nine million three hundred eighty-eight thousand six hundred thirteen
Scientific notation
1.99388613 × 10^8
Engineering notation
1.99388613 × 10^6
Prime Factorization
3 × 113 × 588167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199388613
Product of the distinct prime numbers
The prime factorization of 199388613 is 3 × 113 × 588167.
Since it has a total of 3 prime factors.
6 , 2 , 40 , 73 , 292 , 351 , 2397 , 8785 , 72639 , 63220 , 674286 , 31631 , 9676199 , 8027775 , 34032690 , 56906956 , 319631920 , 789757906 , 6293982391 , 3309795746
n×2
398777226
n×3
598165839
n×4
797554452
n×5
996943065
n÷2
99694306.5
n÷3
66462871
n÷3
49847153.25
n÷5
39877722.6
n2
39755818994063769
n3
7.9268576079054E+24
n4
1.5805251438888E+33
n5
3.1513871625161E+41
2 √n
14120.503284232
3 √n
584.20703725356
4 √n
118.82972390876
5 √n
45.702511905932
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
-199388612
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 199388613 can be divided by 8 positive divisors.
The sum of these divisors (counting 199388613) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111000100110110111000101
3
Ternary
111220011222202110
4
Quaternary
23320212313011
5
Quinary
402020413423
6
Senary
31441331233
8
Octal
1370466705
10
Decimal
199388613
12
Duodecimal
56936b19
16
Hexadecimal
be26dc5
20
Vigesimal
3263bad
36
Base36
3apl8l
md5
117e7a2b9035e1e67f19a8fd337c3c6f
sha1
cbc06b12b7585ab0601b3ae9f29de161537fafd2
sha256
e7b69ca27530aecf666a1b86a670f618ef1cf4576aa9cc1536bda5d208422a84
sha512
856a38fde12747a2bc7217c99a4147e2c5a30348ba60a8a028ee02811536d432a953a118dd04baa9c270e8c739d95ccb8cf3dce44e2a5733a4e1f7db52935e74
ripemd-160
c98247d83bb6fab0f61f004a6f75b87c93a723dd
Diameter
398777226
Circumference
1252795603.6205
Area
1.248965888892E+17
Volume
3.3203943502731E+25
Surface area
4.9958635555679E+17
Circumference
1252795603.6205
Perimeter
797554452
Area
39755818994063769
Diagonal
281978080.68736
Surface area
238534913964382614
Volume
7.9268576079054E+24
Space diagonal
345351208.16669
Perimeter
598165839
Area
1.7214774598558E+16
Altitude
172675604.08334
Surface area
1.7214774598558E+16
Volume
9.3418912800835E+23
Height
93992693.562453