243313666 (number)

243313666 is an even 9-digits composite number following 243313665 and preceding 243313667. In scientific notation, it is written as 2.43313666 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 121656832 positive integers (up to 243313666) that are relatively prime to 243313666.

Interesting facts

Basic properties

Name

Name two hundred forty-three million three hundred thirteen thousand six hundred sixty-six

Notation

Scientific notation 2.43313666 × 10^8
Engineering notation 2.43313666 × 10^6

Prime Factorization of 243313666

Prime Factorization 2 × 121656833

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 243313666
Product of the distinct prime numbers

The prime factorization of 243313666 is 2 × 121656833. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 16, 100, 862, 630, 619, 1908, 93857, 6189, 393301, 916330, 6277902, 2800623, 64380874, 14425481, 909205863, 101983256, 3783507649, 7059261457

Basic calculations (n = 243313666)

Multiplication

n×y
n×2 486627332
n×3 729940998
n×4 973254664
n×5 1216568330

Division

n÷y
n÷2 121656833
n÷3 81104555.333333
n÷3 60828416.5
n÷5 48662733.2

Exponentiation

ny
n2 59201540062359556
n3 1.4404543745419E+25
n4 3.5048223457552E+33
n5 8.5277117362441E+41

Nth Root

y√n
2√n 15598.514865204
3√n 624.29353006125
4√n 124.89401452914
5√n 47.55906418442

Divisors of 243313666

1, 2, 121656833, 243313666

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243313665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243313666 can be divided by 4 positive divisors. The sum of these divisors (counting 243313666) is 1, the average is 0.25.

Base conversion 243313666

Base System Value
2 Binary 1110100000001010110000000010
3 Ternary 121221211121121021
4 Quaternary 32200022300002
5 Quinary 444242014131
6 Senary 40051020054
8 Octal 1640126002
10 Decimal 243313666
12 Duodecimal 6959a62a
16 Hexadecimal e80ac02
20 Vigesimal 3g0e436
36 Base36 40v20y

Cryptographic Hash Functions

md5 17da6aeda0df10fbb15cfd8e94a638b6
sha1 b6555241596a40e0055fb737afac24c36aab679e
sha256 7bca1416c005f973fb7ff0e1eed7d913bc1e7dd01077ac2c3b72d4982f52137e
sha512 c28620bf102cc8d31af2255a01bc470ef04345c4094f552873954d89cd53c1f0916c66744ecbfab5d36c9ca8221631954ffd955fd8086ffdceed66a0d776942e
ripemd-160 6e493b4b2522aa3e356288ed334fbc80d81af69f

243313666 as geometric shapes

Circle

Radius = n
Diameter 486627332
Circumference 1528784851.2472
Area 1.8598712334111E+17

Sphere

Radius = n
Volume 6.0337611745226E+25
Surface area 7.4394849336444E+17
Circumference 1528784851.2472

Square

Length = n
Perimeter 973254664
Area 59201540062359556
Diagonal 344097486.36792

Cube

Length = n
Surface area 355209240374157336
Volume 1.4404543745419E+25
Space diagonal 421431631.68784

Equilateral Triangle

Length = n
Perimeter 729940998
Area 2.5635018818583E+16
Altitude 210715815.84392

Triangular Pyramid

Length = n
Surface area 2.5635018818583E+16
Volume 1.6975917603806E+24
Height 114699162.12264