201488729 is an odd 9-digits composite number following 201488728
and preceding 201488730 . In scientific notation, it is written as 2.01488729 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 185989440 positive integers (up to 201488729) that are relatively prime to 201488729.
201488729 has 6 divisors, whose sum is 218180286
The reverse of 201488729 is 927884102
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
two hundred one million four hundred eighty-eight thousand seven hundred twenty-nine
Scientific notation
2.01488729 × 10^8
Engineering notation
2.01488729 × 10^6
Prime Factorization
13 × 13 × 1192241
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
15499133
Product of the distinct prime numbers
The prime factorization of 201488729 is 13 × 13 × 1192241.
Since it has a total of 3 prime factors.
3 , 10 , 71 , 35 , 957 , 116 , 5957 , 6041 , 78671 , 62896 , 920004 , 720593 , 1213580 , 2204564 , 20258006 , 19871754 , 94659588 , 862784954 , 2667822706 , 4246280950
n×2
402977458
n×3
604466187
n×4
805954916
n×5
1007443645
n÷2
100744364.5
n÷3
67162909.666667
n÷3
50372182.25
n÷5
40297745.8
n2
40597707914035441
n3
8.1799805679122E+24
n4
1.6481738878733E+33
n5
3.3208846183859E+41
2 √n
14194.672556984
3 √n
586.25098549123
4 √n
119.14139732681
5 √n
45.79838371631
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201488728
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201488729 can be divided by 6 positive divisors.
The sum of these divisors (counting 201488729) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1100000000100111100101011001
3
Ternary
112001010200120112
4
Quaternary
30000213211121
5
Quinary
403040114404
6
Senary
31554334105
8
Octal
1400474531
10
Decimal
201488729
12
Duodecimal
5758a335
16
Hexadecimal
c027959
20
Vigesimal
32j61g9
36
Base36
3bylp5
md5
e4c5264341ac041ff1f2db8d14144e20
sha1
39699852e7c258cb68af52dacb1bb3d24b1e0227
sha256
5535423a7d9621988c620ea902834fa31a3b58c14b9ffeabc7f3fce60b43dbeb
sha512
d628c2f9637e7dabab2cb98788e623d51b5d0ff550f75cfb998981aea3301a3c244e6215ce1acc0046e15548fb68dcf4775b08caba21036f6eac6bb33e01823a
ripemd-160
86305ea2779d7acf06ec89f61a8cffdbc534e4b0
Diameter
402977458
Circumference
1265991021.6151
Area
1.2754146093532E+17
Volume
3.4264222478214E+25
Surface area
5.1016584374127E+17
Circumference
1265991021.6151
Perimeter
805954916
Area
40597707914035441
Diagonal
284948093.21712
Surface area
243586247484212646
Volume
8.1799805679122E+24
Space diagonal
348988715.78048
Perimeter
604466187
Area
1.7579323194488E+16
Altitude
174494357.89024
Surface area
1.7579323194488E+16
Volume
9.6401995492416E+23
Height
94982697.739039