201309190 is an even 9-digits composite number following 201309189
and preceding 201309191 . In scientific notation, it is written as 2.01309190 × 10^8.
The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors.
There are 80367040 positive integers (up to 201309190) that are relatively prime to 201309190.
201309190 has 16 divisors, whose sum is 363061440
The reverse of 201309190 is 091903102
Previous prime number is 521
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred one million three hundred nine thousand one hundred ninety
Scientific notation
2.01309190 × 10^8
Engineering notation
2.01309190 × 10^6
Prime Factorization
2 × 5 × 521 × 38639
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
201309190
Product of the distinct prime numbers
The prime factorization of 201309190 is 2 × 5 × 521 × 38639.
Since it has a total of 4 prime factors.
9 , 4 , 72 , 74 , 544 , 583 , 5529 , 3952 , 33984 , 35561 , 576589 , 306826 , 5184535 , 6129797 , 12889170 , 3253158 , 720426845 , 858993973 , 9659427703 , 658754247
n×2
402618380
n×3
603927570
n×4
805236760
n×5
1006545950
n÷2
100654595
n÷3
67103063.333333
n÷3
50327297.5
n÷5
40261838
n2
40525389978456100
n3
8.1581334309971E+24
n4
1.6423072329059E+33
n5
3.3061153878744E+41
2 √n
14188.346979123
3 √n
586.07680503858
4 √n
119.11484785334
5 √n
45.790218963512
1 , 2 , 5 , 10 , 521 , 1042 , 2605 , 5210 , 38639 , 77278 , 193195 , 386390 , 20130919 , 40261838 , 100654595 , 201309190
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201309189
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201309190 can be divided by 16 positive divisors.
The sum of these divisors (counting 201309190) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111111011110000000110
3
Ternary
112000210120021221
4
Quaternary
23333323300012
5
Quinary
403013343230
6
Senary
31550430554
8
Octal
1377736006
10
Decimal
201309190
12
Duodecimal
5750245a
16
Hexadecimal
bffbc06
20
Vigesimal
32i3cja
36
Base36
3bur5y
md5
8db71c053919499ccbe45ce05c6fa514
sha1
c5deb8fd16ceff0e6cfa37e6ee452f694a0c00ad
sha256
7419521536770d142ca7c8f8f3337ad6b1a0808b552a6e0f9fa9435e8763bad7
sha512
ba7968f0c586dfe0f58365f4f633b09f0216c90985ea3b5d9d6c3a55ffe063ab13d28438026cce70b8bc0a6812dc18e55d4abea075e34e5c6e7ba1d5921ce9dc
ripemd-160
f217a1d9484394e95c52161449cb51639bfecbbd
Diameter
402618380
Circumference
1264862944.8082
Area
1.2731426744018E+17
Volume
3.4172709405101E+25
Surface area
5.0925706976072E+17
Circumference
1264862944.8082
Perimeter
805236760
Area
40525389978456100
Diagonal
284694186.72834
Surface area
243152339870736600
Volume
8.1581334309971E+24
Space diagonal
348677745.11054
Perimeter
603927570
Area
1.7548008609807E+16
Altitude
174338872.55527
Surface area
1.7548008609807E+16
Volume
9.6144524514712E+23
Height
94898062.242781