243561825 (number)

243561825 is an odd 9-digits composite number following 243561824 and preceding 243561826. In scientific notation, it is written as 2.43561825 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 119905920 positive integers (up to 243561825) that are relatively prime to 243561825.

Interesting facts

Basic properties

Name

Name two hundred forty-three million five hundred sixty-one thousand eight hundred twenty-five

Notation

Scientific notation 2.43561825 × 10^8
Engineering notation 2.43561825 × 10^6

Prime Factorization of 243561825

Prime Factorization 225 × 13 × 83269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243561825
Product of the distinct prime numbers

The prime factorization of 243561825 is 225 × 13 × 83269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 83, 4, 737, 547, 9987, 9553, 78859, 50963, 696560, 475551, 7950400, 7841653, 41961455, 97871020, 267038146, 540364881, 8833053809, 4215908078

Basic calculations (n = 243561825)

Multiplication

n×y
n×2 487123650
n×3 730685475
n×4 974247300
n×5 1217809125

Division

n÷y
n÷2 121780912.5
n÷3 81187275
n÷3 60890456.25
n÷5 48712365

Exponentiation

ny
n2 59322362597330625
n3 1.4448662897518E+25
n4 3.5191427041292E+33
n5 8.5712881945314E+41

Nth Root

y√n
2√n 15606.467409379
3√n 624.50569983749
4√n 124.92584764323
5√n 47.568761459589

Divisors of 243561825

1, 13, 225, 2925, 83269, 1082497, 18735525, 243561825

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 -243561824
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 243561825 can be divided by 8 positive divisors. The sum of these divisors (counting 243561825) is 1, the average is 0.125.

Base conversion 243561825

Base System Value
2 Binary 1110100001000111010101100001
3 Ternary 121222022020000100
4 Quaternary 32201013111201
5 Quinary 444322434300
6 Senary 40100213013
8 Octal 1641072541
10 Decimal 243561825
12 Duodecimal 6969a169
16 Hexadecimal e847561
20 Vigesimal 3g254b5
36 Base36 410di9

Cryptographic Hash Functions

md5 6e53a3ec8a0e86ad0221068114786cb6
sha1 8a73f4e7a022e61a0b9a3d6ce977c295e4e6755a
sha256 b8cfa6564f78fc62a67d5bef872d22c5ae6e92992b98f07d9e0176fe61870662
sha512 5309885bba2f64d9669222e39806d633fec8f68b4e26762358bc6604e6e747a8350d933922f2b1f25dcfa880f5fa208545b37818869333db0c01afecf1f7536d
ripemd-160 e3e55c4f9c486c4cd05c1aa375d3c69d8424b75d

243561825 as geometric shapes

Circle

Radius = n
Diameter 487123650
Circumference 1530344080.2298
Area 1.8636669852936E+17

Sphere

Radius = n
Volume 6.0522417617382E+25
Surface area 7.4546679411746E+17
Circumference 1530344080.2298

Square

Length = n
Perimeter 974247300
Area 59322362597330625
Diagonal 344448436.19134

Cube

Length = n
Surface area 355934175583983750
Volume 1.4448662897518E+25
Space diagonal 421861455.6842

Equilateral Triangle

Length = n
Perimeter 730685475
Area 2.56873365109E+16
Altitude 210930727.8421

Triangular Pyramid

Length = n
Surface area 2.56873365109E+16
Volume 1.7027912523189E+24
Height 114816145.39711