201223438 is an even 9-digits composite number following 201223437
and preceding 201223439 . In scientific notation, it is written as 2.01223438 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 92872344 positive integers (up to 201223438) that are relatively prime to 201223438.
201223438 has 8 divisors, whose sum is 325053288
The reverse of 201223438 is 834322102
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred one million two hundred twenty-three thousand four hundred thirty-eight
Scientific notation
2.01223438 × 10^8
Engineering notation
2.01223438 × 10^6
Prime Factorization
2 × 13 × 7739363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201223438
Product of the distinct prime numbers
The prime factorization of 201223438 is 2 × 13 × 7739363.
Since it has a total of 3 prime factors.
5 , 10 , 40 , 71 , 644 , 715 , 9341 , 3045 , 14870 , 52626 , 884651 , 529782 , 4362975 , 4588336 , 41170285 , 81652311 , 326122236 , 813051905 , 4727843029 , 492246897
n×2
402446876
n×3
603670314
n×4
804893752
n×5
1006117190
n÷2
100611719
n÷3
67074479.333333
n÷3
50305859.5
n÷5
40244687.6
n2
40490872000539844
n3
8.1477124715666E+24
n4
1.6395107153641E+33
n5
3.299079827834E+41
2 √n
14185.324740731
3 √n
585.9935758594
4 √n
119.10216094064
5 √n
45.786317231975
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
-201223437
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 201223438 can be divided by 8 positive divisors.
The sum of these divisors (counting 201223438) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111111100110110100001110
3
Ternary
112000122012122221
4
Quaternary
23333212310032
5
Quinary
403003122223
6
Senary
31544525554
8
Octal
1377466416
10
Decimal
201223438
12
Duodecimal
574808ba
16
Hexadecimal
bfe6d0e
20
Vigesimal
32hcibi
36
Base36
3bswzy
md5
7cf13733e72aac2421da80a01e3f08f1
sha1
35f589bfccbf381483ba654b2f21f2d63c63fef6
sha256
f095f841e81c9ee2ad323bd28ac2c5c487ededc2841115027103940b2741c508
sha512
4067450d006485af15b4baaa3b2b0453dc4cfc353a930d4731e937f1e9ce3e82b45c749f15e65fe8ac54a5af2ac33e4f0264f8b89ee6e790e96b6aa87afc60fb
ripemd-160
abc8759be2f24be5b950e6a5fd9acbc49e722e1f
Diameter
402446876
Circumference
1264324149.1018
Area
1.2720582601434E+17
Volume
3.4129058192314E+25
Surface area
5.0882330405736E+17
Circumference
1264324149.1018
Perimeter
804893752
Area
40490872000539844
Diagonal
284572915.08694
Surface area
242945232003239064
Volume
8.1477124715666E+24
Space diagonal
348529218.28969
Perimeter
603670314
Area
1.7533061886926E+16
Altitude
174264609.14484
Surface area
1.7533061886926E+16
Volume
9.6021712330049E+23
Height
94857638.362314