201420628 (number)

201420628 is an even 9-digits composite number following 201420627 and preceding 201420629. In scientific notation, it is written as 2.01420628 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 100710312 positive integers (up to 201420628) that are relatively prime to 201420628.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty thousand six hundred twenty-eight

Notation

Scientific notation 2.01420628 × 10^8
Engineering notation 2.01420628 × 10^6

Prime Factorization of 201420628

Prime Factorization 2 × 2 × 50355157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100710314
Product of the distinct prime numbers

The prime factorization of 201420628 is 2 × 2 × 50355157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 21, 38, 987, 361, 1317, 7727, 1300, 79802, 36763, 432948, 7182350, 2151795, 86487366, 22875842, 124976691, 279188522, 2185894025, 4533194004

Basic calculations (n = 201420628)

Multiplication

n×y
n×2 402841256
n×3 604261884
n×4 805682512
n×5 1007103140

Division

n÷y
n÷2 100710314
n÷3 67140209.333333
n÷3 50355157
n÷5 40284125.6

Exponentiation

ny
n2 40570269383914384
n3 8.1716891374372E+24
n4 1.6459467578834E+33
n5 3.3152762962743E+41

Nth Root

y√n
2√n 14192.27353175
3√n 586.1849292286
4√n 119.13132892631
5√n 45.795287426514

Divisors of 201420628

1, 2, 4, 50355157, 100710314, 201420628

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 -201420627
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 201420628 can be divided by 6 positive divisors. The sum of these divisors (counting 201420628) is 1, the average is 0.16666666666667.

Base conversion 201420628

Base System Value
2 Binary 1100000000010110111101010100
3 Ternary 112001000020011021
4 Quaternary 30000112331110
5 Quinary 403030430003
6 Senary 31553050524
8 Octal 1400267524
10 Decimal 201420628
12 Duodecimal 57556a44
16 Hexadecimal c016f54
20 Vigesimal 32ihbb8
36 Base36 3bx55g

Cryptographic Hash Functions

md5 aba505c7424706243f0e77625936cf85
sha1 3685cd897c7b0b50c7e81baeaba9e79614d3e3d1
sha256 166f6fe194551055b1e2d6640d7f30d6b0366c5c83f6b01ead17a94e6a616ef8
sha512 197256e22d3d9ba3fe98db7f8244e2deab5748e9822c08f261f233790e263da100042e263534ec2ffaf10f56d1970d7b0c5bfe063d181f4751d5aa276c26b2a4
ripemd-160 9fda1cf2f3115fcc9159f42b05cebb262ff0d675

201420628 as geometric shapes

Circle

Radius = n
Diameter 402841256
Circumference 1265563130.4125
Area 1.2745526025066E+17

Sphere

Radius = n
Volume 3.4229491415456E+25
Surface area 5.0982104100266E+17
Circumference 1265563130.4125

Square

Length = n
Perimeter 805682512
Area 40570269383914384
Diagonal 284851783.85931

Cube

Length = n
Surface area 243421616303486304
Volume 8.1716891374372E+24
Space diagonal 348870761.38843

Equilateral Triangle

Length = n
Perimeter 604261884
Area 1.7567441962424E+16
Altitude 174435380.69422

Triangular Pyramid

Length = n
Surface area 1.7567441962424E+16
Volume 9.6304280047172E+23
Height 94950594.619769