201813250 (number)

201813250 is an even 9-digits composite number following 201813249 and preceding 201813251. In scientific notation, it is written as 2.01813250 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 76474800 positive integers (up to 201813250) that are relatively prime to 201813250.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirteen thousand two hundred fifty

Notation

Scientific notation 2.01813250 × 10^8
Engineering notation 2.01813250 × 10^6

Prime Factorization of 201813250

Prime Factorization 2 × 5 × 5 × 5 × 19 × 42487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8072530
Product of the distinct prime numbers

The prime factorization of 201813250 is 2 × 5 × 5 × 5 × 19 × 42487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 63, 57, 647, 167, 9642, 6676, 41368, 74501, 999475, 470136, 5200710, 8751373, 24468512, 87612060, 494132740, 874376341, 7332695337, 5757998637

Basic calculations (n = 201813250)

Multiplication

n×y
n×2 403626500
n×3 605439750
n×4 807253000
n×5 1009066250

Division

n÷y
n÷2 100906625
n÷3 67271083.333333
n÷3 50453312.5
n÷5 40362650

Exponentiation

ny
n2 40728587875562500
n3 8.2195686870779E+24
n4 1.6588178703374E+33
n5 3.3477142557087E+41

Nth Root

y√n
2√n 14206.099042313
3√n 586.56555843366
4√n 119.18934114388
5√n 45.813126944342

Divisors of 201813250

1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 42487, 84974, 212435, 424870, 807253, 1062175, 1614506, 2124350, 4036265, 5310875, 8072530, 10621750, 20181325, 40362650, 100906625, 201813250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201813249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201813250 can be divided by 32 positive divisors. The sum of these divisors (counting 201813250) is 1, the average is 0.03125.

Base conversion 201813250

Base System Value
2 Binary 1100000001110110110100000010
3 Ternary 112001202011201211
4 Quaternary 30001312310002
5 Quinary 403131011000
6 Senary 32005320334
8 Octal 1401666402
10 Decimal 201813250
12 Duodecimal 577060aa
16 Hexadecimal c076d02
20 Vigesimal 3316d2a
36 Base36 3c5k3m

Cryptographic Hash Functions

md5 7f3accf7432b2dc047e3d7e93b268045
sha1 e20d66b77ad2fdf3388179073fff65633571731b
sha256 2b5f034b36033299afb23172b08c12ae181476bc285e71537623c1892d97a386
sha512 aa7e386f85509fe85ab4d02862e15fa79bce8d199135538763d76ad671f91d300f0ce3d69d42c5870694f833a25e6330e7ec167cb04291cae86ee163bacc0c40
ripemd-160 b99978ae9a44e7eac3bbba6fc159adbb78891b39

201813250 as geometric shapes

Circle

Radius = n
Diameter 403626500
Circumference 1268030047.1942
Area 1.2795263246095E+17

Sphere

Radius = n
Volume 3.4430048804001E+25
Surface area 5.1181052984381E+17
Circumference 1268030047.1942

Square

Length = n
Perimeter 807253000
Area 40728587875562500
Diagonal 285407035.21659

Cube

Length = n
Surface area 244371527253375000
Volume 8.2195686870779E+24
Space diagonal 349550802.6406

Equilateral Triangle

Length = n
Perimeter 605439750
Area 1.7635995880252E+16
Altitude 174775401.3203

Triangular Pyramid

Length = n
Surface area 1.7635995880252E+16
Volume 9.6868545951023E+23
Height 95135678.405531