201428910 (number)

201428910 is an even 9-digits composite number following 201428909 and preceding 201428911. In scientific notation, it is written as 2.01428910 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 53714304 positive integers (up to 201428910) that are relatively prime to 201428910.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred twenty-eight thousand nine hundred ten

Notation

Scientific notation 2.01428910 × 10^8
Engineering notation 2.01428910 × 10^6

Prime Factorization of 201428910

Prime Factorization 2 × 9 × 3 × 5 × 746033

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201428910
Product of the distinct prime numbers

The prime factorization of 201428910 is 2 × 9 × 3 × 5 × 746033. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 82, 27, 633, 869, 5406, 1439, 17963, 70855, 811822, 624724, 135101, 4624105, 22545921, 83476236, 463657110, 42502045, 2949861465, 8456246407

Basic calculations (n = 201428910)

Multiplication

n×y
n×2 402857820
n×3 604286730
n×4 805715640
n×5 1007144550

Division

n÷y
n÷2 100714455
n÷3 67142970
n÷3 50357227.5
n÷5 40285782

Exponentiation

ny
n2 40573605783788100
n3 8.1726971877981E+24
n4 1.6462174862982E+33
n5 3.3159579388799E+41

Nth Root

y√n
2√n 14192.56530723
3√n 586.19296335614
4√n 119.13255351595
5√n 45.795664021837

Divisors of 201428910

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 746033, 1492066, 2238099, 3730165, 4476198, 6714297, 7460330, 11190495, 13428594, 20142891, 22380990, 33571485, 40285782, 67142970, 100714455, 201428910

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201428909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201428910 can be divided by 32 positive divisors. The sum of these divisors (counting 201428910) is 1, the average is 0.03125.

Base conversion 201428910

Base System Value
2 Binary 1100000000011000111110101110
3 Ternary 112001000122112000
4 Quaternary 30000120332232
5 Quinary 403031211120
6 Senary 31553153130
8 Octal 1400307656
10 Decimal 201428910
12 Duodecimal 5755b7a6
16 Hexadecimal c018fae
20 Vigesimal 32iic5a
36 Base36 3bxbji

Cryptographic Hash Functions

md5 f6d1bb05259937421802e56dc29ab55d
sha1 cf28f9cbfa2ce25004a86be1d3f6d5667bfde34c
sha256 0b8708fbf9a4509c3ea6ab705907130f780199bf5f509422db0efc394b3e9e32
sha512 beb7021ed7087dcdb3bb2d2e2ad687e63aaedb9998de4877711043afbfa04432b7de688c22f6f579fca6a70e452c2ef416dfcd01329a5c7e23975682e4efddbc
ripemd-160 f684f048bc34b970b7fe1cd934e59e78c9c8c1f0

201428910 as geometric shapes

Circle

Radius = n
Diameter 402857820
Circumference 1265615167.7532
Area 1.2746574186E+17

Sphere

Radius = n
Volume 3.4233713926934E+25
Surface area 5.0986296743999E+17
Circumference 1265615167.7532

Square

Length = n
Perimeter 805715640
Area 40573605783788100
Diagonal 284863496.37603

Cube

Length = n
Surface area 243441634702728600
Volume 8.1726971877981E+24
Space diagonal 348885106.23322

Equilateral Triangle

Length = n
Perimeter 604286730
Area 1.7568886665948E+16
Altitude 174442553.11661

Triangular Pyramid

Length = n
Surface area 1.7568886665948E+16
Volume 9.6316160034605E+23
Height 94954498.79201