201491443 is an odd 9-digits prime number following 201491442
and preceding 201491444 . In scientific notation, it is written as 2.01491443 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 201491442 positive integers (up to 201491443) that are relatively prime to 201491443.
201491443 has 2 divisors, whose sum is 201491444
The reverse of 201491443 is 344194102
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 28 Digital Root 1
Name
two hundred one million four hundred ninety-one thousand four hundred forty-three
Scientific notation
2.01491443 × 10^8
Engineering notation
2.01491443 × 10^6
Prime Factorization
201491443
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
201491443 Product of the distinct prime numbers
The prime factorization of 201491443 is 201491443.
Since it has a total of 1 prime factors.
8 , 10 , 53 , 59 , 757 , 369 , 9860 , 5027 , 96353 , 64225 , 909093 , 620478 , 5662866 , 8042157 , 73779523 , 38293886 , 489494212 , 15504907 , 2003501019 , 8179781304
n×2
402982886
n×3
604474329
n×4
805965772
n×5
1007457215
n÷2
100745721.5
n÷3
67163814.333333
n÷3
50372860.75
n÷5
40298288.6
n2
40598801602222249
n3
8.1803111189025E+24
n4
1.6482626915366E+33
n5
3.3211082816077E+41
2 √n14194.768155909
3 √n586.25361769476
4 √n119.14179852558
5 √n45.798507094074
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
201491444 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
100745722 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14194.768191133 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999990074 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201491443 can be divided by 2 positive divisors.
The sum of these divisors (counting 201491443) is 201491444, the average is 100745722.
Base
System
Value
2
Binary
1100000000101000001111110011
3
Ternary
112001010211022001
4
Quaternary
30000220033303
5
Quinary
403040211233
6
Senary
31554354431
8
Octal
1400501763
10
Decimal
201491443
12
Duodecimal
5758ba17
16
Hexadecimal
c0283f3
20
Vigesimal
32j68c3
36
Base36
3bynsj
md5
02eccb5b2977fcfe0acd7c555171a9e3
sha1
2297fda917376553386e6a1739152104f99147ec
sha256
7593c202dc46389d1f1e744dfa74f22bf5e21a4f187cecf3b640bd4600362b36
sha512
b27f21b4149f7c9ee9c14ab7e1aa119543d9517ddc2682f2bff8fb7390107207be005ca4d90fe479342727af6647a2661bb910151cc6732b524bd97e2de6b848
ripemd-160
cf8bb2516177a0535e0e2d11410be7d368df4190
Diameter
402982886
Circumference
1266008074.18
Area
1.2754489685809E+17
Volume
3.4265607086964E+25
Surface area
5.1017958743236E+17
Circumference
1266008074.18
Perimeter
805965772
Area
40598801602222249
Diagonal
284951931.39273
Surface area
243592809613333494
Volume
8.1803111189025E+24
Space diagonal
348993416.56637
Perimeter
604474329
Area
1.7579796775364E+16
Altitude
174496708.28318
Surface area
1.7579796775364E+16
Volume
9.6405891073194E+23
Height
94983977.130908