243485451 (number)

243485451 is an odd 9-digits composite number following 243485450 and preceding 243485452. In scientific notation, it is written as 2.43485451 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 147566880 positive integers (up to 243485451) that are relatively prime to 243485451.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.43485451 × 10^8
Engineering notation 2.43485451 × 10^6

Prime Factorization of 243485451

Prime Factorization 9 × 11 × 2459449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243485451
Product of the distinct prime numbers

The prime factorization of 243485451 is 9 × 11 × 2459449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 18, 56, 41, 91, 5909, 5812, 15100, 38178, 703516, 615139, 6301860, 4894430, 62155663, 8292976, 700006505, 850000440, 1899969640, 4223968426

Basic calculations (n = 243485451)

Multiplication

n×y
n×2 486970902
n×3 730456353
n×4 973941804
n×5 1217427255

Division

n÷y
n÷2 121742725.5
n÷3 81161817
n÷3 60871362.75
n÷5 48697090.2

Exponentiation

ny
n2 59285164848673401
n3 1.4435075100789E+25
n4 3.5147307711344E+33
n5 8.5578580695323E+41

Nth Root

y√n
2√n 15604.020347334
3√n 624.44041732376
4√n 124.91605320107
5√n 47.565777845586

Divisors of 243485451

1, 9, 11, 99, 2459449, 22135041, 27053939, 243485451

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 -243485450
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 243485451 can be divided by 8 positive divisors. The sum of these divisors (counting 243485451) is 1, the average is 0.125.

Base conversion 243485451

Base System Value
2 Binary 1110100000110100101100001011
3 Ternary 121222011100020200
4 Quaternary 32200310230023
5 Quinary 444313013301
6 Senary 40054423243
8 Octal 1640645413
10 Decimal 243485451
12 Duodecimal 69661b23
16 Hexadecimal e834b0b
20 Vigesimal 3g1fdcb
36 Base36 40yqkr

Cryptographic Hash Functions

md5 607250e9ec79feab0ee5d360264182b5
sha1 6b53ecb6fa02a4ce38e555a071bf1d9280ee15d1
sha256 759834ffaec5368aa25cb487053ddbd471768f955fa600e8b8112a62c5bacecc
sha512 e3f890754a63e51cc05cc3617b9e14a1ab632c568025b8fa34f8556d44d02449fc318e67f2294d65af615ba607dfac9fb80b4ba7f4f553fb38ed46bc1c4deab0
ripemd-160 7cdda73efc0b0956f1d8ed8bffd88f333a0400c1

243485451 as geometric shapes

Circle

Radius = n
Diameter 486970902
Circumference 1529864208.2352
Area 1.8624983835545E+17

Sphere

Radius = n
Volume 6.0465501187539E+25
Surface area 7.4499935342181E+17
Circumference 1529864208.2352

Square

Length = n
Perimeter 973941804
Area 59285164848673401
Diagonal 344340427.04473

Cube

Length = n
Surface area 355710989092040406
Volume 1.4435075100789E+25
Space diagonal 421729172.03582

Equilateral Triangle

Length = n
Perimeter 730456353
Area 2.567122941325E+16
Altitude 210864586.01791

Triangular Pyramid

Length = n
Surface area 2.567122941325E+16
Volume 1.7011899151174E+24
Height 114780142.34824