201144428 is an even 9-digits composite number following 201144427
and preceding 201144429 . In scientific notation, it is written as 2.01144428 × 10^8.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 99298992 positive integers (up to 201144428) that are relatively prime to 201144428.
201144428 has 12 divisors, whose sum is 356459040
The reverse of 201144428 is 824441102
Previous prime number is 79
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
two hundred one million one hundred forty-four thousand four hundred twenty-eight
Scientific notation
2.01144428 × 10^8
Engineering notation
2.01144428 × 10^6
Prime Factorization
2 × 2 × 79 × 636533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
100572214
Product of the distinct prime numbers
The prime factorization of 201144428 is 2 × 2 × 79 × 636533.
Since it has a total of 4 prime factors.
6 , 2 , 27 , 22 , 526 , 992 , 5363 , 3667 , 69312 , 39009 , 384592 , 756789 , 5699804 , 4544619 , 35841000 , 30483459 , 446325799 , 299138444 , 2269911730 , 5154644790
n×2
402288856
n×3
603433284
n×4
804577712
n×5
1005722140
n÷2
100572214
n÷3
67048142.666667
n÷3
50286107
n÷5
40228885.6
n2
40459080915447184
n3
8.1381186881433E+24
n4
1.6369372285227E+33
n5
3.292608025031E+41
2 √n
14182.539546922
3 √n
585.91686939818
4 √n
119.09046790958
5 √n
45.782721085057
1 , 2 , 4 , 79 , 158 , 316 , 636533 , 1273066 , 2546132 , 50286107 , 100572214 , 201144428
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
-201144427
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 201144428 can be divided by 12 positive divisors.
The sum of these divisors (counting 201144428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111111010011100001101100
3
Ternary
112000111012021122
4
Quaternary
23333103201230
5
Quinary
402443110203
6
Senary
31543120112
8
Octal
1377234154
10
Decimal
201144428
12
Duodecimal
57443038
16
Hexadecimal
bfd386c
20
Vigesimal
32h3118
36
Base36
3br818
md5
6f5cf300f1cefa6d556aa81d4c18dc13
sha1
edd27f97f80e273877d3f1e3a3b158df5be9fc95
sha256
1502cf18184246ee15e9fa819ec57089af96c55e53aae26257f3f2d28cb30c6a
sha512
c223c8b29185ba8af6aa88e21b790c08898655c76924a9f76c45621a90874163759a73b4e1848b3b583bc01678699326f7cf5c0201d96182f7cd32f84663c04a
ripemd-160
cfc1ff7501606725432eb4998b47690fe85128c5
Diameter
402288856
Circumference
1263827714.6306
Area
1.2710595137496E+17
Volume
3.4088871846284E+25
Surface area
5.0842380549986E+17
Circumference
1263827714.6306
Perimeter
804577712
Area
40459080915447184
Diagonal
284461178.07338
Surface area
242754485492683104
Volume
8.1381186881433E+24
Space diagonal
348392368.95538
Perimeter
603433284
Area
1.7519295943274E+16
Altitude
174196184.47769
Surface area
1.7519295943274E+16
Volume
9.5908648508119E+23
Height
94820392.691126