201806420 (number)

201806420 is an even 9-digits composite number following 201806419 and preceding 201806421. In scientific notation, it is written as 2.01806420 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 80589600 positive integers (up to 201806420) that are relatively prime to 201806420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01806420 × 10^8
Engineering notation 2.01806420 × 10^6

Prime Factorization of 201806420

Prime Factorization 2 × 2 × 5 × 631 × 15991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100903210
Product of the distinct prime numbers

The prime factorization of 201806420 is 2 × 2 × 5 × 631 × 15991. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 53, 93, 347, 296, 223, 8409, 96036, 29161, 260353, 602523, 5272379, 1349987, 36689000, 86192912, 330284696, 505315755, 4151128668, 9431859943

Basic calculations (n = 201806420)

Multiplication

n×y
n×2 403612840
n×3 605419260
n×4 807225680
n×5 1009032100

Division

n÷y
n÷2 100903210
n÷3 67268806.666667
n÷3 50451605
n÷5 40361284

Exponentiation

ny
n2 40725831153216400
n3 8.2187341865551E+24
n4 1.6585933231203E+33
n5 3.3471478077481E+41

Nth Root

y√n
2√n 14205.858650571
3√n 586.55894127983
4√n 119.18833269482
5√n 45.812816847862

Divisors of 201806420

1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 6310, 12620, 15991, 31982, 63964, 79955, 159910, 319820, 10090321, 20180642, 40361284, 50451605, 100903210, 201806420

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 -201806419
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 201806420 can be divided by 24 positive divisors. The sum of these divisors (counting 201806420) is 1, the average is 0.041666666666667.

Base conversion 201806420

Base System Value
2 Binary 1100000001110101001001010100
3 Ternary 112001201211100212
4 Quaternary 30001311021110
5 Quinary 403130301140
6 Senary 32005224552
8 Octal 1401651124
10 Decimal 201806420
12 Duodecimal 57702158
16 Hexadecimal c075254
20 Vigesimal 3315g10
36 Base36 3c5etw

Cryptographic Hash Functions

md5 0df0d4b267025ef5136396941fdf41af
sha1 c1b205ea89674583ffe9e05419d11e2df9af4e98
sha256 9c4bb0e53ae240d36a590455a6abc93015e6ac796b8f240aac2f8c55a6c9f298
sha512 0afd9fb474ae84e2a9285a8517874ea47f0937b58fe41477f4f4fb2976aeb3ba19fa21ab2b8cd69e186658f6e9891fc1123d4aa3d9512980732e07a8da8997e8
ripemd-160 fff25cc931afa29ae17071033da19290c74b81e2

201806420 as geometric shapes

Circle

Radius = n
Diameter 403612840
Circumference 1267987133.0385
Area 1.2794397196228E+17

Sphere

Radius = n
Volume 3.4426553256385E+25
Surface area 5.1177588784913E+17
Circumference 1267987133.0385

Square

Length = n
Perimeter 807225680
Area 40725831153216400
Diagonal 285397376.13796

Cube

Length = n
Surface area 244354986919298400
Volume 8.2187341865551E+24
Space diagonal 349538972.73358

Equilateral Triangle

Length = n
Perimeter 605419260
Area 1.7634802184461E+16
Altitude 174769486.36679

Triangular Pyramid

Length = n
Surface area 1.7634802184461E+16
Volume 9.6858711268047E+23
Height 95132458.712654