200918385 (number)

200918385 is an odd 9-digits composite number following 200918384 and preceding 200918386. In scientific notation, it is written as 2.00918385 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 107156448 positive integers (up to 200918385) that are relatively prime to 200918385.

Interesting facts

Basic properties

Name

Name two hundred million nine hundred eighteen thousand three hundred eighty-five

Notation

Scientific notation 2.00918385 × 10^8
Engineering notation 2.00918385 × 10^6

Prime Factorization of 200918385

Prime Factorization 9 × 5 × 4464853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 200918385
Product of the distinct prime numbers

The prime factorization of 200918385 is 9 × 5 × 4464853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 80, 39, 461, 47, 4856, 6543, 97691, 89762, 557819, 735194, 6095710, 3227257, 91008822, 7515401, 333730238, 166356978, 7737956181, 6854729446

Basic calculations (n = 200918385)

Multiplication

n×y
n×2 401836770
n×3 602755155
n×4 803673540
n×5 1004591925

Division

n÷y
n÷2 100459192.5
n÷3 66972795
n÷3 50229596.25
n÷5 40183677

Exponentiation

ny
n2 40368197431008225
n3 8.1107130331993E+24
n4 1.6295913638289E+33
n5 3.2741486503044E+41

Nth Root

y√n
2√n 14174.568247393
3√n 585.69730568888
4√n 119.05699579358
5√n 45.772426473547

Divisors of 200918385

1, 5, 9, 45, 4464853, 22324265, 40183677, 200918385

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 -200918384
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 200918385 can be divided by 8 positive divisors. The sum of these divisors (counting 200918385) is 1, the average is 0.125.

Base conversion 200918385

Base System Value
2 Binary 1011111110011100010101110001
3 Ternary 112000001201012200
4 Quaternary 23332130111301
5 Quinary 402413342020
6 Senary 31534213413
8 Octal 1376342561
10 Decimal 200918385
12 Duodecimal 57354269
16 Hexadecimal bf9c571
20 Vigesimal 32fefj5
36 Base36 3bmdm9

Cryptographic Hash Functions

md5 7a42146bcf13a83d13eb2b0d438cfee4
sha1 63d8cf367742e67b894543ec1baccc6af8c299bf
sha256 69f7ce66882524e684f6fb75e0fe18ae864a7e09011f611a7898083d032e3788
sha512 7b9a783b18a37fe094eff154cc92bc00d1014e3d24eb0af915a0d1730bdc64621806f4e14aaa1df3a4f66dd8d68f02546d831b12c86e649196b65e22cab8d3dc
ripemd-160 9389faa283e8f79f88d60402618f319f06539d47

200918385 as geometric shapes

Circle

Radius = n
Diameter 401836770
Circumference 1262407444.5743
Area 1.2682043248792E+17

Sphere

Radius = n
Volume 3.3974075307299E+25
Surface area 5.0728172995167E+17
Circumference 1262407444.5743

Square

Length = n
Perimeter 803673540
Area 40368197431008225
Diagonal 284141504.9971

Cube

Length = n
Surface area 242209184586049350
Volume 8.1107130331993E+24
Space diagonal 348000850.99468

Equilateral Triangle

Length = n
Perimeter 602755155
Area 1.7479942240119E+16
Altitude 174000425.49734

Triangular Pyramid

Length = n
Surface area 1.7479942240119E+16
Volume 9.5585669767223E+23
Height 94713834.999033