200857990 (number)

200857990 is an even 9-digits composite number following 200857989 and preceding 200857991. In scientific notation, it is written as 2.00857990 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 77397600 positive integers (up to 200857990) that are relatively prime to 200857990.

Interesting facts

Basic properties

Name

Name two hundred million eight hundred fifty-seven thousand nine hundred ninety

Notation

Scientific notation 2.00857990 × 10^8
Engineering notation 2.00857990 × 10^6

Prime Factorization of 200857990

Prime Factorization 2 × 155 × 239 × 2711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 200857990
Product of the distinct prime numbers

The prime factorization of 200857990 is 2 × 155 × 239 × 2711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 66, 100, 445, 815, 5195, 5474, 44378, 13116, 738697, 278310, 7244982, 9339270, 4429538, 36142793, 384213021, 894621313, 7877020653, 5605367172

Basic calculations (n = 200857990)

Multiplication

n×y
n×2 401715980
n×3 602573970
n×4 803431960
n×5 1004289950

Division

n÷y
n÷2 100428995
n÷3 66952663.333333
n÷3 50214497.5
n÷5 40171598

Exponentiation

ny
n2 40343932146840100
n3 8.1034011197107E+24
n4 1.6276328610688E+33
n5 3.2692306493224E+41

Nth Root

y√n
2√n 14172.437687286
3√n 585.638613974
4√n 119.04804780964
5√n 45.769674352933

Divisors of 200857990

1, 2, 155, 239, 310, 478, 2711, 5422, 37045, 74090, 420205, 647929, 840410, 1295858, 100428995, 200857990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200857989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200857990 can be divided by 16 positive divisors. The sum of these divisors (counting 200857990) is 1, the average is 0.0625.

Base conversion 200857990

Base System Value
2 Binary 1011111110001101100110000110
3 Ternary 111222221122100211
4 Quaternary 23332031212012
5 Quinary 402404423430
6 Senary 31533030034
8 Octal 1376154606
10 Decimal 200857990
12 Duodecimal 5732531a
16 Hexadecimal bf8d986
20 Vigesimal 32f74ja
36 Base36 3bl30m

Cryptographic Hash Functions

md5 5155916ec07687aa914f3cde1d71e70c
sha1 26020982acc6f79608a994ca1b4366f0c8fd3740
sha256 68c53a972450c474cbc8b9cc9fb7fa33dcabd7a9ef709d26e77ad44e83ffba88
sha512 d04720a09a96ec5579fb79d5704cc2c294a77dde03ea5987071ff588e6bf294964022e027732b4b64a83025e67ff579e94807d03fa082fe5977304265f649a59
ripemd-160 c039911860ca20eefe1313177041e5787324df07

200857990 as geometric shapes

Circle

Radius = n
Diameter 401715980
Circumference 1262027971.5976
Area 1.2674420084944E+17

Sphere

Radius = n
Volume 3.3943447235699E+25
Surface area 5.0697680339775E+17
Circumference 1262027971.5976

Square

Length = n
Perimeter 803431960
Area 40343932146840100
Diagonal 284056093.569

Cube

Length = n
Surface area 242063592881040600
Volume 8.1034011197107E+24
Space diagonal 347896243.78616

Equilateral Triangle

Length = n
Perimeter 602573970
Area 1.746943506386E+16
Altitude 173948121.89308

Triangular Pyramid

Length = n
Surface area 1.746943506386E+16
Volume 9.5499498040368E+23
Height 94685364.523