201372191 is an odd 9-digits composite number following 201372190
and preceding 201372192 . In scientific notation, it is written as 2.01372191 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 189319680 positive integers (up to 201372191) that are relatively prime to 201372191.
201372191 has 8 divisors, whose sum is 213450624
The reverse of 201372191 is 191273102
Previous prime number is 991
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
two hundred one million three hundred seventy-two thousand one hundred ninety-one
Scientific notation
2.01372191 × 10^8
Engineering notation
2.01372191 × 10^6
Prime Factorization
17 × 991 × 11953
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201372191
Product of the distinct prime numbers
The prime factorization of 201372191 is 17 × 991 × 11953.
Since it has a total of 3 prime factors.
7 , 10 , 27 , 84 , 533 , 9 , 9883 , 184 , 89308 , 42228 , 216005 , 456141 , 7065986 , 8583779 , 2027610 , 86181696 , 837823545 , 167390364 , 3642319005 , 162387226
n×2
402744382
n×3
604116573
n×4
805488764
n×5
1006860955
n÷2
100686095.5
n÷3
67124063.666667
n÷3
50343047.75
n÷5
40274438.2
n2
40550759308140481
n3
8.1657952485939E+24
n4
1.6443640804667E+33
n5
3.3112919768529E+41
2 √n
14190.566972464
3 √n
586.13793749136
4 √n
119.1241661984
5 √n
45.793084673242
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
-201372190
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 201372191 can be divided by 8 positive divisors.
The sum of these divisors (counting 201372191) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000000001011001000011111
3
Ternary
112000220202201022
4
Quaternary
30000023020133
5
Quinary
403022402231
6
Senary
31552034355
8
Octal
1400131037
10
Decimal
201372191
12
Duodecimal
575329bb
16
Hexadecimal
c00b21f
20
Vigesimal
32iba9b
36
Base36
3bw3rz
md5
d90d0a56ea2cb9994b052d058cd4d3b2
sha1
4e8b694d5c72de4fe59e40d868d4b770d93cc5fa
sha256
1d9fa21a9c696147ac2aae990170b55a4cf46866b178aa27515f016fcedcaeb2
sha512
ecb75c408f4fad0dc54b89dde67aa544cffe7b9a9528009bb1b9762ce7974edebe40fb2edb274e31b61032dc0c372a3053f6651f20124fe7e907d5f249301633
ripemd-160
f031ef9e957af651ae4fdf33ffb550ada3597399
Diameter
402744382
Circumference
1265258791.7658
Area
1.2739396753994E+17
Volume
3.4204803151601E+25
Surface area
5.0957587015977E+17
Circumference
1265258791.7658
Perimeter
805488764
Area
40550759308140481
Diagonal
284783283.59699
Surface area
243304555848842886
Volume
8.1657952485939E+24
Space diagonal
348786866.04346
Perimeter
604116573
Area
1.7558993851799E+16
Altitude
174393433.02173
Surface area
1.7558993851799E+16
Volume
9.6234819901027E+23
Height
94927761.198995