201812040 (number)

201812040 is an even 9-digits composite number following 201812039 and preceding 201812041. In scientific notation, it is written as 2.01812040 × 10^8. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 52994304 positive integers (up to 201812040) that are relatively prime to 201812040.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred twelve thousand forty

Notation

Scientific notation 2.01812040 × 10^8
Engineering notation 2.01812040 × 10^6

Prime Factorization of 201812040

Prime Factorization 2 × 2 × 2 × 3 × 45 × 67 × 2789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50453010
Product of the distinct prime numbers

The prime factorization of 201812040 is 2 × 2 × 2 × 3 × 45 × 67 × 2789. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 47, 76, 242, 687, 8635, 6893, 40905, 68655, 895987, 783371, 347359, 4454745, 19276621, 28502799, 704653724, 342235468, 5574969459, 7160174011

Basic calculations (n = 201812040)

Multiplication

n×y
n×2 403624080
n×3 605436120
n×4 807248160
n×5 1009060200

Division

n÷y
n÷2 100906020
n÷3 67270680
n÷3 50453010
n÷5 40362408

Exponentiation

ny
n2 40728099488961600
n3 8.2194208431903E+24
n4 1.6587780879828E+33
n5 3.347613898431E+41

Nth Root

y√n
2√n 14206.056454907
3√n 586.56438615228
4√n 119.18916248933
5√n 45.813072008389

Divisors of 201812040

1, 2, 3, 4, 6, 8, 12, 24, 45, 67, 90, 134, 135, 180, 201, 268, 270, 360, 402, 536, 540, 804, 1080, 1608, 2789, 3015, 5578, 6030, 8367, 9045, 11156, 12060, 16734, 18090, 22312, 24120, 33468, 36180, 66936, 72360, 125505, 186863, 251010, 373726, 376515, 502020, 560589, 747452, 753030, 1004040, 1121178, 1494904, 1506060, 2242356, 3012120, 4484712, 8408835, 16817670, 25226505, 33635340, 50453010, 67270680, 100906020, 201812040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201812039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201812040 can be divided by 64 positive divisors. The sum of these divisors (counting 201812040) is 1, the average is 0.015625.

Base conversion 201812040

Base System Value
2 Binary 1100000001110110100001001000
3 Ternary 112001202010002000
4 Quaternary 30001312201020
5 Quinary 403130441130
6 Senary 32005311000
8 Octal 1401664110
10 Decimal 201812040
12 Duodecimal 57705460
16 Hexadecimal c076848
20 Vigesimal 3316a20
36 Base36 3c5j60

Cryptographic Hash Functions

md5 36f5ac2a8ca1f8ebd3b96a647670d44a
sha1 2e493d450132fd763eef60e5ecf09b3f07d2d3c7
sha256 0325205fe62e3f9271b276f58abb5c6fe0f8684b4f9779379d8491665b0bb523
sha512 bd287804fdc8c4928905133dc777f0ce27b814cf7a21d82f79d341efb6e9b4afbc840f698e2fb6897688d31e2dfbbcbb8a732ea7a79b7e305f3af374b4835149
ripemd-160 57ed77b996ccc2578424bfb43ee339e1ef58a3cc

201812040 as geometric shapes

Circle

Radius = n
Diameter 403624080
Circumference 1268022444.5399
Area 1.279510981492E+17

Sphere

Radius = n
Volume 3.4429429516973E+25
Surface area 5.1180439259678E+17
Circumference 1268022444.5399

Square

Length = n
Perimeter 807248160
Area 40728099488961600
Diagonal 285405324.01818

Cube

Length = n
Surface area 244368596933769600
Volume 8.2194208431903E+24
Space diagonal 349548706.85912

Equilateral Triangle

Length = n
Perimeter 605436120
Area 1.763578440265E+16
Altitude 174774353.42956

Triangular Pyramid

Length = n
Surface area 1.763578440265E+16
Volume 9.6866803594099E+23
Height 95135108.006061