201280393 is an odd 9-digits prime number following 201280392
and preceding 201280394 . In scientific notation, it is written as 2.01280393 × 10^8.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 201280392 positive integers (up to 201280393) that are relatively prime to 201280393.
201280393 has 2 divisors, whose sum is 201280394
The reverse of 201280393 is 393082102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred one million two hundred eighty thousand three hundred ninety-three
Scientific notation
2.01280393 × 10^8
Engineering notation
2.01280393 × 10^6
Prime Factorization
201280393
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
201280393
Product of the distinct prime numbers
The prime factorization of 201280393 is 201280393.
Since it has a total of 1 prime factors.
3 , 6 , 51 , 8 , 542 , 655 , 9313 , 2553 , 40648 , 78464 , 178282 , 149961 , 5316659 , 7934773 , 10812204 , 48320438 , 81479668 , 478605115 , 3150093447 , 315260614
n×2
402560786
n×3
603841179
n×4
805121572
n×5
1006401965
n÷2
100640196.5
n÷3
67093464.333333
n÷3
50320098.25
n÷5
40256078.6
n2
40513796606234449
n3
8.1546329028249E+24
n4
1.6413677154513E+33
n5
3.3037513882356E+41
2 √n
14187.332131165
3 √n
586.04885788164
4 √n
119.11058782143
5 √n
45.788908843102
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
201280394
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
100640197
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
14187.332166408
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999900636
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201280393 can be divided by 2 positive divisors.
The sum of these divisors (counting 201280393) is 201280394, the average is 100640197.
Base
System
Value
2
Binary
1011111111110100101110001001
3
Ternary
112000202002210101
4
Quaternary
23333310232021
5
Quinary
403011433033
6
Senary
31550045401
8
Octal
1377645611
10
Decimal
201280393
12
Duodecimal
574a9861
16
Hexadecimal
bff4b89
20
Vigesimal
32i00jd
36
Base36
3bu4y1
md5
3abe179bafb561e510f5c1712b5149b5
sha1
2d476807f5742d4dd2da183c19345355cb105625
sha256
31449ef9ae9cb63fc657c0595da75e48948c9d6b2bd16e4bdd6791fa63ee1c12
sha512
1caf549b5e46ff0e34b94b837f211942c604d732ef378a3351be3e60f4646f1ae9ba1228da516b75ec9700287326a00a40502bcc4c3b7408a3d370b683990a03
ripemd-160
a343e0dab7468d9004ecd0c20183f9ea6f6d1ff9
Diameter
402560786
Circumference
1264682007.9209
Area
1.2727784578718E+17
Volume
3.4158046426982E+25
Surface area
5.0911138314871E+17
Circumference
1264682007.9209
Perimeter
805121572
Area
40513796606234449
Diagonal
284653461.62039
Surface area
243082779637406694
Volume
8.1546329028249E+24
Space diagonal
348627867.24343
Perimeter
603841179
Area
1.7542988532377E+16
Altitude
174313933.62172
Surface area
1.7542988532377E+16
Volume
9.6103270394574E+23
Height
94884487.206796