201661000 (number)

201661000 is an even 9-digits composite number following 201660999 and preceding 201661001. In scientific notation, it is written as 2.01661000 × 10^8. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 80664000 positive integers (up to 201661000) that are relatively prime to 201661000.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-one thousand

Notation

Scientific notation 2.01661000 × 10^8
Engineering notation 2.01661000 × 10^6

Prime Factorization of 201661000

Prime Factorization 2 × 2 × 2 × 5 × 25 × 201661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50415250
Product of the distinct prime numbers

The prime factorization of 201661000 is 2 × 2 × 2 × 5 × 25 × 201661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 53, 15, 813, 291, 3545, 3721, 8329, 83038, 363157, 778154, 2972785, 1468973, 48576075, 10170719, 50596627, 729632872, 832735038, 2861908047

Basic calculations (n = 201661000)

Multiplication

n×y
n×2 403322000
n×3 604983000
n×4 806644000
n×5 1008305000

Division

n÷y
n÷2 100830500
n÷3 67220333.333333
n÷3 50415250
n÷5 40332200

Exponentiation

ny
n2 40667158921000000
n3 8.2009799351678E+24
n4 1.6538178147059E+33
n5 3.335105543314E+41

Nth Root

y√n
2√n 14200.739417368
3√n 586.41801762034
4√n 119.1668553641
5√n 45.80621247827

Divisors of 201661000

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 201661, 403322, 806644, 1008305, 1613288, 2016610, 4033220, 5041525, 8066440, 10083050, 20166100, 25207625, 40332200, 50415250, 100830500, 201661000

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 -201660999
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 201661000 can be divided by 32 positive divisors. The sum of these divisors (counting 201661000) is 1, the average is 0.03125.

Base conversion 201661000

Base System Value
2 Binary 1100000001010001101001001000
3 Ternary 112001110102212221
4 Quaternary 30001101221020
5 Quinary 403111123000
6 Senary 32002143424
8 Octal 1401215110
10 Decimal 201661000
12 Duodecimal 57651b74
16 Hexadecimal c051a48
20 Vigesimal 3307ca0
36 Base36 3c2amg

Cryptographic Hash Functions

md5 4c4bf5cfac5a51ae92795b96ff2e2b7d
sha1 e4d79c035306cc43642ae6fd825d1aae57c95063
sha256 72823a00751bcab260242c76deae28440e361939e82e0a9903afa5edf7022cca
sha512 0f8cf05869defa03bb49d3244cc6e67ad5581b2c7fa059778a29781997ae8640955155f0edf7279a6d0e693358ff7c1408fa8611b9a244fad077e0d0d7664fb7
ripemd-160 691161d0ff63bffb2bfd470760d8ba46017c3a9b

201661000 as geometric shapes

Circle

Radius = n
Diameter 403322000
Circumference 1267073432.2311
Area 1.2775964770858E+17

Sphere

Radius = n
Volume 3.4352184422081E+25
Surface area 5.1103859083433E+17
Circumference 1267073432.2311

Square

Length = n
Perimeter 806644000
Area 40667158921000000
Diagonal 285191721.20172

Cube

Length = n
Surface area 244002953526000000
Volume 8.2009799351678E+24
Space diagonal 349287097.90515

Equilateral Triangle

Length = n
Perimeter 604983000
Area 1.7609396362662E+16
Altitude 174643548.95257

Triangular Pyramid

Length = n
Surface area 1.7609396362662E+16
Volume 9.6649475408866E+23
Height 95063907.06724