201228723 is an odd 9-digits composite number following 201228722
and preceding 201228724 . In scientific notation, it is written as 2.01228723 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 134152476 positive integers (up to 201228723) that are relatively prime to 201228723.
201228723 has 4 divisors, whose sum is 223587480
The reverse of 201228723 is 327822102
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
two hundred one million two hundred twenty-eight thousand seven hundred twenty-three
Scientific notation
2.01228723 × 10^8
Engineering notation
2.01228723 × 10^6
Prime Factorization
9 × 22358747
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201228723
Product of the distinct prime numbers
The prime factorization of 201228723 is 9 × 22358747.
Since it has a total of 2 prime factors.
7 , 8 , 28 , 6 , 109 , 915 , 2224 , 5792 , 26181 , 20062 , 525888 , 730597 , 1519621 , 6021662 , 33745886 , 1723776 , 725615409 , 845948554 , 1127465778 , 3396361664
n×2
402457446
n×3
603686169
n×4
804914892
n×5
1006143615
n÷2
100614361.5
n÷3
67076241
n÷3
50307180.75
n÷5
40245744.6
n2
40492998960210729
n3
8.1483544712035E+24
n4
1.6396829647916E+33
n5
3.2995130912987E+41
2 √n
14185.511023576
3 √n
585.99870605856
4 √n
119.10294296774
5 √n
45.786557738893
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201228722
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201228723 can be divided by 4 positive divisors.
The sum of these divisors (counting 201228723) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111111101000000110110011
3
Ternary
112000122110220200
4
Quaternary
23333220012303
5
Quinary
403003304343
6
Senary
31545010243
8
Octal
1377500663
10
Decimal
201228723
12
Duodecimal
57483983
16
Hexadecimal
bfe81b3
20
Vigesimal
32hdbg3
36
Base36
3bt12r
md5
1693b93eef0dab63fd7cb453f1c500ae
sha1
52e9b704fc42395588818041f8696c391bb9952d
sha256
4c0ce8b7ca132772700b4f1edca629f4ca112ec969b6cbfff8b6c494da91fb70
sha512
fe6c2123ff097a7712427d94b45fc4263ac894f25bb672d1a037d275a2b05c6c16777aa89ef2254ba518c59a0329b1a07ca6674ff27c6f929170d852c5d0e106
ripemd-160
65f760e84c03aedefecca75a7a9f0bf3bc2b9f74
Diameter
402457446
Circumference
1264357355.7361
Area
1.2721250805522E+17
Volume
3.4131747394105E+25
Surface area
5.0885003222087E+17
Circumference
1264357355.7361
Perimeter
804914892
Area
40492998960210729
Diagonal
284580389.20562
Surface area
242957993761264374
Volume
8.1483544712035E+24
Space diagonal
348538372.1782
Perimeter
603686169
Area
1.753398288748E+16
Altitude
174269186.0891
Surface area
1.753398288748E+16
Volume
9.6029278368329E+23
Height
94860129.735206