200989942 (number)

200989942 is an even 9-digits composite number following 200989941 and preceding 200989943. In scientific notation, it is written as 2.00989942 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 95205744 positive integers (up to 200989942) that are relatively prime to 200989942.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred eighty-nine thousand nine hundred forty-two

Notation

Scientific notation 2.00989942 × 10^8
Engineering notation 2.00989942 × 10^6

Prime Factorization of 200989942

Prime Factorization 2 × 19 × 5289209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200989942
Product of the distinct prime numbers

The prime factorization of 200989942 is 2 × 19 × 5289209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 64, 31, 539, 284, 6119, 9887, 40572, 64687, 912192, 454435, 3626095, 8390047, 20628382, 18700068, 612132681, 464147557, 386681868, 4074045168

Basic calculations (n = 200989942)

Multiplication

n×y
n×2 401979884
n×3 602969826
n×4 803959768
n×5 1004949710

Division

n÷y
n÷2 100494971
n÷3 66996647.333333
n÷3 50247485.5
n÷5 40197988.4

Exponentiation

ny
n2 40396956785163364
n3 8.1193820012265E+24
n4 1.6319141175024E+33
n5 3.2799832382578E+41

Nth Root

y√n
2√n 14177.09215601
3√n 585.76682938725
4√n 119.06759490311
5√n 45.775686375339

Divisors of 200989942

1, 2, 19, 38, 5289209, 10578418, 100494971, 200989942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200989941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200989942 can be divided by 8 positive divisors. The sum of these divisors (counting 200989942) is 1, the average is 0.125.

Base conversion 200989942

Base System Value
2 Binary 1011111110101101110011110110
3 Ternary 112000012100100221
4 Quaternary 23332231303312
5 Quinary 402423134232
6 Senary 31535524554
8 Octal 1376556366
10 Decimal 200989942
12 Duodecimal 5738975a
16 Hexadecimal bfadcf6
20 Vigesimal 32g3eh2
36 Base36 3bnwty

Cryptographic Hash Functions

md5 a672db24b706d0d50c7184991c26b45d
sha1 3a1b6f78783d7d5155c08769197313860fe6578b
sha256 a1279d521cbed686d3479434dc5581bc7bd2e534aed585eb921e2c4b5041d4f7
sha512 83de1726fe72355623e833af6a114e8f9a06024649748cb504cad056593a09d15edc7f4023c88fd7ce3f0177608867bcd0845d2c1833e632195f7c9eba9d8d14
ripemd-160 94d79858dc5e5bdfb475ac182ae5222b8fc5c132

200989942 as geometric shapes

Circle

Radius = n
Diameter 401979884
Circumference 1262857050.4653
Area 1.2691078266365E+17

Sphere

Radius = n
Volume 3.4010387795656E+25
Surface area 5.0764313065461E+17
Circumference 1262857050.4653

Square

Length = n
Perimeter 803959768
Area 40396956785163364
Diagonal 284242701.87698

Cube

Length = n
Surface area 242381740710980184
Volume 8.1193820012265E+24
Space diagonal 348124791.35432

Equilateral Triangle

Length = n
Perimeter 602969826
Area 1.7492395405767E+16
Altitude 174062395.67716

Triangular Pyramid

Length = n
Surface area 1.7492395405767E+16
Volume 9.5687834535188E+23
Height 94747567.292327