243481805 (number)

243481805 is an odd 9-digits composite number following 243481804 and preceding 243481806. In scientific notation, it is written as 2.43481805 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 164220480 positive integers (up to 243481805) that are relatively prime to 243481805.

Interesting facts

Basic properties

Name

Name two hundred forty-three million four hundred eighty-one thousand eight hundred five

Notation

Scientific notation 2.43481805 × 10^8
Engineering notation 2.43481805 × 10^6

Prime Factorization of 243481805

Prime Factorization 7 × 5 × 61 × 114043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243481805
Product of the distinct prime numbers

The prime factorization of 243481805 is 7 × 5 × 61 × 114043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 34, 15, 34, 75, 603, 9333, 18955, 56298, 861504, 841879, 4306183, 6670029, 30683701, 16865109, 261822337, 689819761, 5291870806, 5395987260

Basic calculations (n = 243481805)

Multiplication

n×y
n×2 486963610
n×3 730445415
n×4 973927220
n×5 1217409025

Division

n÷y
n÷2 121740902.5
n÷3 81160601.666667
n÷3 60870451.25
n÷5 48696361

Exponentiation

ny
n2 59283389366058025
n3 1.4434426649366E+25
n4 3.5145202547276E+33
n5 8.5572173533015E+41

Nth Root

y√n
2√n 15603.90351803
3√n 624.43730047616
4√n 124.91558556894
5√n 47.565635392833

Divisors of 243481805

1, 5, 7, 35, 61, 305, 427, 2135, 114043, 570215, 798301, 3991505, 6956623, 34783115, 48696361, 243481805

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 -243481804
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 243481805 can be divided by 16 positive divisors. The sum of these divisors (counting 243481805) is 1, the average is 0.0625.

Base conversion 243481805

Base System Value
2 Binary 1110100000110011110011001101
3 Ternary 121222011011020122
4 Quaternary 32200303303031
5 Quinary 444312404210
6 Senary 40054354325
8 Octal 1640636315
10 Decimal 243481805
12 Duodecimal 6965b9a5
16 Hexadecimal e833ccd
20 Vigesimal 3g1f4a5
36 Base36 40ynrh

Cryptographic Hash Functions

md5 da9b8eeb300bda5225a97effeecb495a
sha1 7ab5fa43ed43ca03619b3b518fc0eb5147a4ae7f
sha256 2eb2aa28b03303102e246faabda2d0e91f83db7496d0c423daf55b8abdecbbec
sha512 e2e9a9b714b9a9c095c0400eaef9edbcddfe0a4983163f3a9976a79ccaa5b74dd79a19402b0258963bf89a77d23b896ea2c3fead870070d4dba5822ca845ae1e
ripemd-160 146370d74fd85ae01a86081308b0d17bc53f24b2

243481805 as geometric shapes

Circle

Radius = n
Diameter 486963610
Circumference 1529841299.7416
Area 1.8624426051231E+17

Sphere

Radius = n
Volume 6.046278496057E+25
Surface area 7.4497704204924E+17
Circumference 1529841299.7416

Square

Length = n
Perimeter 973927220
Area 59283389366058025
Diagonal 344335270.82208

Cube

Length = n
Surface area 355700336196348150
Volume 1.4434426649366E+25
Space diagonal 421722856.97858

Equilateral Triangle

Length = n
Perimeter 730445415
Area 2.5670460606725E+16
Altitude 210861428.48929

Triangular Pyramid

Length = n
Surface area 2.5670460606725E+16
Volume 1.7011134943844E+24
Height 114778423.60736