201660420 (number)

201660420 is an even 9-digits composite number following 201660419 and preceding 201660421. In scientific notation, it is written as 2.01660420 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 49639296 positive integers (up to 201660420) that are relatively prime to 201660420.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty thousand four hundred twenty

Notation

Scientific notation 2.01660420 × 10^8
Engineering notation 2.01660420 × 10^6

Prime Factorization of 201660420

Prime Factorization 2 × 2 × 3 × 5 × 13 × 258539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100830210
Product of the distinct prime numbers

The prime factorization of 201660420 is 2 × 2 × 3 × 5 × 13 × 258539. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201660420)

Multiplication

n×y
n×2 403320840
n×3 604981260
n×4 806641680
n×5 1008302100

Division

n÷y
n÷2 100830210
n÷3 67220140
n÷3 50415105
n÷5 40332084

Exponentiation

ny
n2 40666924994576400
n3 8.2009091745148E+24
n4 1.6537987885145E+33
n5 3.3350575828733E+41

Nth Root

y√n
2√n 14200.718995882
3√n 586.41745541814
4√n 119.16676967965
5√n 45.806186129463

Divisors of 201660420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201660419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201660420 can be divided by 48 positive divisors. The sum of these divisors (counting 201660420) is 1, the average is 0.020833333333333.

Base conversion 201660420

Base System Value
2 Binary 1100000001010001100000000100
3 Ternary 112001110102002110
4 Quaternary 30001101200010
5 Quinary 403111113140
6 Senary 32002141020
8 Octal 1401214004
10 Decimal 201660420
12 Duodecimal 57651770
16 Hexadecimal c051804
20 Vigesimal 3307b10
36 Base36 3c2a6c

Cryptographic Hash Functions

md5 5432981901de3ea20be70672aa4bea4e
sha1 d50c3776ae21cfa5c696a49a9135ee3621e2dfa6
sha256 45d8ddaf1c13068f3cdb4f2689f1c9dfceb390c6d4db9e2d7916c4d99454b1e2
sha512 b1364f5994b12911b1628fb43560241c4baa5253684e9ccddbf330f35e51f6a354d76629429907c70d2ca4e8dfd1dc6186487567810f14253fc1db9c54868abe
ripemd-160 039ac534a0777e051d9a17f09179958e2abbef83

201660420 as geometric shapes

Circle

Radius = n
Diameter 403320840
Circumference 1267069787.9837
Area 1.2775891280705E+17

Sphere

Radius = n
Volume 3.435188802055E+25
Surface area 5.1103565122819E+17
Circumference 1267069787.9837

Square

Length = n
Perimeter 806641680
Area 40666924994576400
Diagonal 285190900.95785

Cube

Length = n
Surface area 244001549967458400
Volume 8.2009091745148E+24
Space diagonal 349286093.31568

Equilateral Triangle

Length = n
Perimeter 604981260
Area 1.760929506955E+16
Altitude 174643046.65784

Triangular Pyramid

Length = n
Surface area 1.760929506955E+16
Volume 9.6648641486573E+23
Height 95063633.652618