201225 is an odd 6-digits composite number following 201224
and preceding 201226 . In scientific notation, it is written as 2.01225 × 10^5.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 107280 positive integers (up to 201225) that are relatively prime to 201225.
201225 has 8 divisors, whose sum is 279136
The reverse of 201225 is 522102
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 12
Digital Root 3
Name
two hundred one thousand two hundred twenty-five
Scientific notation
2.01225 × 10^5
Engineering notation
2.01225 × 10^3
Prime Factorization
3 × 25 × 2683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201225
Product of the distinct prime numbers
The prime factorization of 201225 is 3 × 25 × 2683.
Since it has a total of 3 prime factors.
2 , 6 , 18 , 82 , 600 , 169 , 806 , 274 , 66456 , 95263 , 650505 , 807033 , 7749030 , 5917338 , 16605637 , 17961802 , 971783531 , 543633293 , 8455813847 , 8576462711
n×2
402450
n×3
603675
n×4
804900
n×5
1006125
n÷2
100612.5
n÷3
67075
n÷3
50306.25
n÷5
40245
n2
40491500625
n3
8147902213265625
n4
1.6395616228644E+21
n5
3.2992078756088E+26
2 √n
448.58109634714
3 √n
58.599509211683
4 √n
21.17973315099
5 √n
11.501020755666
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
-201224
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 201225 can be divided by 8 positive divisors.
The sum of these divisors (counting 201225) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001000001001
3
Ternary
101020000210
4
Quaternary
301020021
5
Quinary
22414400
6
Senary
4151333
8
Octal
611011
10
Decimal
201225
12
Duodecimal
98549
16
Hexadecimal
31209
20
Vigesimal
15315
36
Base36
4b9l
md5
a308cf15b1137f603698f37966ba4560
sha1
2638c254acdc32ce5e1db39642536140a425c44a
sha256
454645c5aebfd2ed2b6a3df9afbde0bc52799acee43d5babd1ac0d207b55c49d
sha512
4d15e154fb1a3c7b44d12903db030034574b1d07a39d8919b69c5bdc1a12a9df8701599930eae696e6b644abde159002784f54b20324b26b167e1feba7e0c3db
ripemd-160
d19a469a1db07ce579559d6db31e19c3ac28cabc
Diameter
402450
Circumference
1264333.9634372
Area
127207800896.33
Volume
3.4129852980484E+16
Surface area
508831203585.31
Circumference
1264333.9634372
Perimeter
804900
Area
40491500625
Diagonal
284575.12408853
Surface area
242949003750
Volume
8147902213265625
Space diagonal
348531.92375305
Perimeter
603675
Area
17533334089.302
Altitude
174265.96187652
Surface area
17533334089.302
Volume
9.6023948457417E+14
Height
94858.374696175