201709920 (number)

201709920 is an even 9-digits composite number following 201709919 and preceding 201709921. In scientific notation, it is written as 2.01709920 × 10^8. The sum of its digits is 30. It has a total of 10 prime factors and 144 positive divisors. There are 52270080 positive integers (up to 201709920) that are relatively prime to 201709920.

Interesting facts

Basic properties

Name

Name two hundred one million seven hundred nine thousand nine hundred twenty

Notation

Scientific notation 2.01709920 × 10^8
Engineering notation 2.01709920 × 10^6

Prime Factorization of 201709920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 61 × 83 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 151890
Product of the distinct prime numbers

The prime factorization of 201709920 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 61 × 83 × 83. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 201709920)

Multiplication

n×y
n×2 403419840
n×3 605129760
n×4 806839680
n×5 1008549600

Division

n÷y
n÷2 100854960
n÷3 67236640
n÷3 50427480
n÷5 40341984

Exponentiation

ny
n2 40686891826406400
n3 8.2069496953531E+24
n4 1.6554231664937E+33
n5 3.3391527447959E+41

Nth Root

y√n
2√n 14202.461758442
3√n 586.46543258904
4√n 119.17408173945
5√n 45.808434645678

Divisors of 201709920

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201709919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201709920 can be divided by 144 positive divisors. The sum of these divisors (counting 201709920) is 1, the average is 0.0069444444444444.

Base conversion 201709920

Base System Value
2 Binary 1100000001011101100101100000
3 Ternary 112001112220222210
4 Quaternary 30001131211200
5 Quinary 403114204140
6 Senary 32003202120
8 Octal 1401354540
10 Decimal 201709920
12 Duodecimal 57676340
16 Hexadecimal c05d960
20 Vigesimal 330deg0
36 Base36 3c3cdc

Cryptographic Hash Functions

md5 e8d97bd6830ff4c7304de633881a28c9
sha1 b5509439155a090acf89de2d1d92be1ec5a59ceb
sha256 239e9b941719aa31b65889aa4bd0547cb01d646f2a9625ba90b5197280f282ad
sha512 8201b2ac67a32b93e84b8c33274d1d4ae29eda04efb43a4bc9d50f7c96d399e09a27b7a2be2ed01d841260f89ec87203d492a33f26e2c9456d9e9b3445b5c287
ripemd-160 83626c35ae9caa7649d3bc742c5fd8e127b7088a

201709920 as geometric shapes

Circle

Radius = n
Diameter 403419840
Circumference 1267380805.6564
Area 1.2782164045924E+17

Sphere

Radius = n
Volume 3.437719049507E+25
Surface area 5.1128656183696E+17
Circumference 1267380805.6564

Square

Length = n
Perimeter 806839680
Area 40686891826406400
Diagonal 285260904.52919

Cube

Length = n
Surface area 244121350958438400
Volume 8.2069496953531E+24
Space diagonal 349371829.83065

Equilateral Triangle

Length = n
Perimeter 605129760
Area 1.7617940961349E+16
Altitude 174685914.91533

Triangular Pyramid

Length = n
Surface area 1.7617940961349E+16
Volume 9.6719829707351E+23
Height 95086968.176397