201999820 (number)

201999820 is an even 9-digits composite number following 201999819 and preceding 201999821. In scientific notation, it is written as 2.01999820 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 73453600 positive integers (up to 201999820) that are relatively prime to 201999820.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-nine thousand eight hundred twenty

Notation

Scientific notation 2.01999820 × 10^8
Engineering notation 2.01999820 × 10^6

Prime Factorization of 201999820

Prime Factorization 2 × 2 × 55 × 11 × 83471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100999910
Product of the distinct prime numbers

The prime factorization of 201999820 is 2 × 2 × 55 × 11 × 83471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 62, 29, 411, 177, 2676, 4452, 52652, 94339, 75416, 319713, 3772495, 1695808, 31180516, 28089012, 867840365, 13295268, 9203863185, 7638820624

Basic calculations (n = 201999820)

Multiplication

n×y
n×2 403999640
n×3 605999460
n×4 807999280
n×5 1009999100

Division

n÷y
n÷2 100999910
n÷3 67333273.333333
n÷3 50499955
n÷5 40399964

Exponentiation

ny
n2 40803927280032400
n3 8.2423859658596E+24
n4 1.6649604814742E+33
n5 3.363217175649E+41

Nth Root

y√n
2√n 14212.664071173
3√n 586.74625656309
4√n 119.21687829822
5√n 45.821594372662

Divisors of 201999820

1, 2, 4, 11, 22, 44, 55, 110, 220, 605, 1210, 2420, 83471, 166942, 333884, 918181, 1836362, 3672724, 4590905, 9181810, 18363620, 50499955, 100999910, 201999820

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 -201999819
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 201999820 can be divided by 24 positive divisors. The sum of these divisors (counting 201999820) is 1, the average is 0.041666666666667.

Base conversion 201999820

Base System Value
2 Binary 1100000010100100010111001100
3 Ternary 112002002122122211
4 Quaternary 30002210113030
5 Quinary 403202443240
6 Senary 32013320204
8 Octal 1402442714
10 Decimal 201999820
12 Duodecimal 57796064
16 Hexadecimal c0a45cc
20 Vigesimal 3329jb0
36 Base36 3c9k24

Cryptographic Hash Functions

md5 1452bf7f19919e0797329d2c3942d934
sha1 137e20f8e37d1533d4f354eee2df738dc2adb5cf
sha256 035490daecd15458d331193f43b2ac3f3c207c6c123be87cb1e2ccb11725d4ba
sha512 8506087d5e8f4af91cbc0fab1073db8abcc93bd3f0411c88dd9bcff7d43e3f50016d8c59ec8f0f2a6452c4bcdd33d15a1b2f2e168881d285b0662efb7f5254e4
ripemd-160 2ae42dc0cba7035d0541c407d76394caa988d815

201999820 as geometric shapes

Circle

Radius = n
Diameter 403999640
Circumference 1269202301.0769
Area 1.2818931818056E+17

Sphere

Radius = n
Volume 3.4525625597862E+25
Surface area 5.1275727272225E+17
Circumference 1269202301.0769

Square

Length = n
Perimeter 807999280
Area 40803927280032400
Diagonal 285670885.04092

Cube

Length = n
Surface area 244823563680194400
Volume 8.2423859658596E+24
Space diagonal 349873951.35977

Equilateral Triangle

Length = n
Perimeter 605999460
Area 1.766861879934E+16
Altitude 174936975.67988

Triangular Pyramid

Length = n
Surface area 1.766861879934E+16
Volume 9.713745016027E+23
Height 95223628.346975