201664725 is an odd 9-digits composite number following 201664724
and preceding 201664726 . In scientific notation, it is written as 2.01664725 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 107554480 positive integers (up to 201664725) that are relatively prime to 201664725.
201664725 has 12 divisors, whose sum is 333419136
The reverse of 201664725 is 527466102
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
two hundred one million six hundred sixty-four thousand seven hundred twenty-five
Scientific notation
2.01664725 × 10^8
Engineering notation
2.01664725 × 10^6
Prime Factorization
3 × 5 × 5 × 2688863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
40332945
Product of the distinct prime numbers
The prime factorization of 201664725 is 3 × 5 × 5 × 2688863.
Since it has a total of 4 prime factors.
2 , 3 , 21 , 8 , 377 , 410 , 5203 , 9498 , 34318 , 34928 , 695337 , 538239 , 4052957 , 6260390 , 21778874 , 21147898 , 368888239 , 140133341 , 9944630413 , 6801015914
n×2
403329450
n×3
604994175
n×4
806658900
n×5
1008323625
n÷2
100832362.5
n÷3
67221575
n÷3
50416181.25
n÷5
40332945
n2
40668661309325625
n3
8.2014343990633E+24
n4
1.6539400126926E+33
n5
3.3354135782616E+41
2 √n
14200.870571905
3 √n
586.42162828984
4 √n
119.16740566071
5 √n
45.806381699767
1 , 3 , 5 , 15 , 25 , 75 , 2688863 , 8066589 , 13444315 , 40332945 , 67221575 , 201664725
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201664724
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201664725 can be divided by 12 positive divisors.
The sum of these divisors (counting 201664725) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000001010010100011010101
3
Ternary
112001110121222220
4
Quaternary
30001102203111
5
Quinary
403111232400
6
Senary
32002212553
8
Octal
1401224325
10
Decimal
201664725
12
Duodecimal
57654159
16
Hexadecimal
c0528d5
20
Vigesimal
33081g5
36
Base36
3c2dhx
md5
e6649a79e5c160330b354b1e6fe09eaa
sha1
e6959572739935b76b0204368bcfd9921ba6d7ef
sha256
76e17aceb667d559d4c5a140b90cad4c9ad212a6465a7d0787f9f2e926492a57
sha512
251573520a011e995699139afd93d767ed5472ceda045f6898c27a1cc204a0d945f2d41981a654d7dc8f92575e07ed023da5926fb692256bc91ab391c95c53bd
ripemd-160
c0b536a76ddee5c0e23518f11b01def8eee942e7
Diameter
403329450
Circumference
1267096837.0964
Area
1.2776436760071E+17
Volume
3.4354088075994E+25
Surface area
5.1105747040284E+17
Circumference
1267096837.0964
Perimeter
806658900
Area
40668661309325625
Diagonal
285196989.14724
Surface area
244011967855953750
Volume
8.2014343990633E+24
Space diagonal
349293549.79441
Perimeter
604994175
Area
1.7610046915891E+16
Altitude
174646774.8972
Surface area
1.7610046915891E+16
Volume
9.6654831317238E+23
Height
95065663.04908