201809740 (number)

201809740 is an even 9-digits composite number following 201809739 and preceding 201809741. In scientific notation, it is written as 2.01809740 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 73385280 positive integers (up to 201809740) that are relatively prime to 201809740.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred nine thousand seven hundred forty

Notation

Scientific notation 2.01809740 × 10^8
Engineering notation 2.01809740 × 10^6

Prime Factorization of 201809740

Prime Factorization 2 × 2 × 5 × 11 × 917317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100904870
Product of the distinct prime numbers

The prime factorization of 201809740 is 2 × 2 × 5 × 11 × 917317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 38, 8, 118, 577, 4096, 4014, 64499, 86794, 390045, 183769, 4511183, 7783693, 43601134, 4082459, 301289428, 789966825, 1379838785, 7400583317

Basic calculations (n = 201809740)

Multiplication

n×y
n×2 403619480
n×3 605429220
n×4 807238960
n×5 1009048700

Division

n÷y
n÷2 100904870
n÷3 67269913.333333
n÷3 50452435
n÷5 40361948

Exponentiation

ny
n2 40727171158867600
n3 8.2191398225066E+24
n4 1.6587024706037E+33
n5 3.3474231432989E+41

Nth Root

y√n
2√n 14205.975503287
3√n 586.56215783592
4√n 119.1888228958
5√n 45.812967583949

Divisors of 201809740

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 917317, 1834634, 3669268, 4586585, 9173170, 10090487, 18346340, 20180974, 40361948, 50452435, 100904870, 201809740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201809739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201809740 can be divided by 24 positive divisors. The sum of these divisors (counting 201809740) is 1, the average is 0.041666666666667.

Base conversion 201809740

Base System Value
2 Binary 1100000001110101111101001100
3 Ternary 112001201222220211
4 Quaternary 30001311331030
5 Quinary 403130402430
6 Senary 32005252204
8 Octal 1401657514
10 Decimal 201809740
12 Duodecimal 57704064
16 Hexadecimal c075f4c
20 Vigesimal 3316470
36 Base36 3c5he4

Cryptographic Hash Functions

md5 9e996974760e72bb07c697b6e7ed5d21
sha1 de42c0bb51aff719084b137bc7ec6a3249ed9c76
sha256 ed4b1bd33ae46d4629b15ad6bd28ac85d70498e09ef885caaf62bbb13536b2f2
sha512 50dfc29df132dd3f77bc1e42f4565e85b5a29e5a3260f0cb373f0789d4a07fabf4deedc8d7ad7b8659e68bf89df8cb1b48d8bcb77c409e453d25b9b4dbd60ab4
ripemd-160 1745750313287fb1e6541989622615f25a784722

201809740 as geometric shapes

Circle

Radius = n
Diameter 403619480
Circumference 1268007993.2137
Area 1.2794818171419E+17

Sphere

Radius = n
Volume 3.4428252380285E+25
Surface area 5.1179272685677E+17
Circumference 1268007993.2137

Square

Length = n
Perimeter 807238960
Area 40727171158867600
Diagonal 285402071.32699

Cube

Length = n
Surface area 244363026953205600
Volume 8.2191398225066E+24
Space diagonal 349544723.14227

Equilateral Triangle

Length = n
Perimeter 605429220
Area 1.7635382423928E+16
Altitude 174772361.57113

Triangular Pyramid

Length = n
Surface area 1.7635382423928E+16
Volume 9.686349173358E+23
Height 95134023.775663