199528131 is an odd 9-digits composite number following 199528130
and preceding 199528132 . In scientific notation, it is written as 1.99528131 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 120775200 positive integers (up to 199528131) that are relatively prime to 199528131.
199528131 has 8 divisors, whose sum is 205831104
The reverse of 199528131 is 131825991
Previous prime number is 911
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety-nine million five hundred twenty-eight thousand one hundred thirty-one
Scientific notation
1.99528131 × 10^8
Engineering notation
1.99528131 × 10^6
Prime Factorization
33 × 911 × 6637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199528131
Product of the distinct prime numbers
The prime factorization of 199528131 is 33 × 911 × 6637.
Since it has a total of 3 prime factors.
8 , 5 , 85 , 40 , 823 , 470 , 3281 , 3267 , 98733 , 95316 , 162442 , 988872 , 444132 , 9658763 , 33191117 , 18073490 , 105071151 , 559884811 , 6307996660 , 7708846007
n×2
399056262
n×3
598584393
n×4
798112524
n×5
997640655
n÷2
99764065.5
n÷3
66509377
n÷3
49882032.75
n÷5
39905626.2
n2
39811475060353161
n3
7.9435092111454E+24
n4
1.5849535464811E+33
n5
3.162428188512E+41
2 √n
14125.442683329
3 √n
584.34326769079
4 √n
118.85050560822
5 √n
45.708905991361
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
-199528130
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 199528131 can be divided by 8 positive divisors.
The sum of these divisors (counting 199528131) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111001001000111011000011
3
Ternary
111220110002010210
4
Quaternary
23321020323003
5
Quinary
402034400011
6
Senary
31444325203
8
Octal
1371107303
10
Decimal
199528131
12
Duodecimal
569a3803
16
Hexadecimal
be48ec3
20
Vigesimal
327106b
36
Base36
3askw3
md5
f37dc947c92529a0bc5f72752bab6b2b
sha1
b3560214f144200cecbe2dfa7d3106210371029c
sha256
d9cffa67dc0b701c4312f18e1c59ae8c4861cc8c475e8f9436f734e027714425
sha512
34c17307888432b706134f2ea770061d228a9bec88f520899ce21cbee55f06fb5eb898094a93f296e172a58e6c8228bae0addc2655020e86c9837d04889aa1af
ripemd-160
1acf4a9841361e6f6924170b366333d678429f48
Diameter
399056262
Circumference
1253672221.0682
Area
1.2507143757818E+17
Volume
3.3273693575276E+25
Surface area
5.0028575031272E+17
Circumference
1253672221.0682
Perimeter
798112524
Area
39811475060353161
Diagonal
282175388.93516
Surface area
238868850362118966
Volume
7.9435092111454E+24
Space diagonal
345592860.43126
Perimeter
598584393
Area
1.7238874382198E+16
Altitude
172796430.21563
Surface area
1.7238874382198E+16
Volume
9.3615153826978E+23
Height
94058462.978385