243485248 (number)

243485248 is an even 9-digits composite number following 243485247 and preceding 243485249. In scientific notation, it is written as 2.43485248 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 14 positive divisors. There are 121742592 positive integers (up to 243485248) that are relatively prime to 243485248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.43485248 × 10^8
Engineering notation 2.43485248 × 10^6

Prime Factorization of 243485248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3804457

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7608914
Product of the distinct prime numbers

The prime factorization of 243485248 is 2 × 2 × 2 × 2 × 2 × 2 × 3804457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 22, 72, 533, 44, 4286, 2153, 16408, 71664, 895945, 779881, 9020112, 8271249, 15251729, 4627057, 46972707, 924624404, 6345227387, 5536255849

Basic calculations (n = 243485248)

Multiplication

n×y
n×2 486970496
n×3 730455744
n×4 973940992
n×5 1217426240

Division

n÷y
n÷2 121742624
n÷3 81161749.333333
n÷3 60871312
n÷5 48697049.6

Exponentiation

ny
n2 59285065993621504
n3 1.4435038996153E+25
n4 3.5147190498681E+33
n5 8.5578223950745E+41

Nth Root

y√n
2√n 15604.013842598
3√n 624.44024378643
4√n 124.91602716464
5√n 47.565769914225

Divisors of 243485248

1, 2, 4, 8, 16, 32, 64, 3804457, 7608914, 15217828, 30435656, 60871312, 121742624, 243485248

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243485247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243485248 can be divided by 14 positive divisors. The sum of these divisors (counting 243485248) is 1, the average is 0.071428571428571.

Base conversion 243485248

Base System Value
2 Binary 1110100000110100101001000000
3 Ternary 121222011022222011
4 Quaternary 32200310221000
5 Quinary 444313011443
6 Senary 40054422304
8 Octal 1640645100
10 Decimal 243485248
12 Duodecimal 69661994
16 Hexadecimal e834a40
20 Vigesimal 3g1fd28
36 Base36 40yqf4

Cryptographic Hash Functions

md5 faed20b48846a7d921fb0fc3ede5c85e
sha1 8663738d58a9725795b64774bfe168259c7cbbaf
sha256 24f8514e13dcba407e866c9988606f2660b23ad2b85da25780db350a554704e3
sha512 e2a6608c81e9567ba50aa6691f3568ac944e6fb7e80dbeb388df85a405ed9a4e72c35c1fa718fc5f150c79df361adc472c8fa3ba2e5b5fab6de7c8311fbd6051
ripemd-160 35a8cb2e4b6adb44e70b688d5affdd2280da73e4

243485248 as geometric shapes

Circle

Radius = n
Diameter 486970496
Circumference 1529862932.7486
Area 1.8624952779315E+17

Sphere

Radius = n
Volume 6.0465349952797E+25
Surface area 7.4499811117259E+17
Circumference 1529862932.7486

Square

Length = n
Perimeter 973940992
Area 59285065993621504
Diagonal 344340139.95938

Cube

Length = n
Surface area 355710395961729024
Volume 1.4435038996153E+25
Space diagonal 421728820.42951

Equilateral Triangle

Length = n
Perimeter 730455744
Area 2.5671186607757E+16
Altitude 210864410.21475

Triangular Pyramid

Length = n
Surface area 2.5671186607757E+16
Volume 1.7011856601454E+24
Height 114780046.65313