243248906 (number)

243248906 is an even 9-digits composite number following 243248905 and preceding 243248907. In scientific notation, it is written as 2.43248906 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 113048208 positive integers (up to 243248906) that are relatively prime to 243248906.

Interesting facts

Basic properties

Name

Name two hundred forty-three million two hundred forty-eight thousand nine hundred six

Notation

Scientific notation 2.43248906 × 10^8
Engineering notation 2.43248906 × 10^6

Prime Factorization of 243248906

Prime Factorization 2 × 19 × 53 × 120779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243248906
Product of the distinct prime numbers

The prime factorization of 243248906 is 2 × 19 × 53 × 120779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 42, 74, 768, 335, 2349, 8991, 22123, 925, 657983, 489489, 6013675, 6286328, 59417195, 3530048, 623360387, 313048210, 6986441279, 3118408404

Basic calculations (n = 243248906)

Multiplication

n×y
n×2 486497812
n×3 729746718
n×4 972995624
n×5 1216244530

Division

n÷y
n÷2 121624453
n÷3 81082968.666667
n÷3 60812226.5
n÷5 48649781.2

Exponentiation

ny
n2 59170030270196836
n3 1.4393045131212E+25
n4 3.501092482176E+33
n5 8.5163691609414E+41

Nth Root

y√n
2√n 15596.438888413
3√n 624.23813813709
4√n 124.88570329871
5√n 47.556532265026

Divisors of 243248906

1, 2, 19, 38, 53, 106, 1007, 2014, 120779, 241558, 2294801, 4589602, 6401287, 12802574, 121624453, 243248906

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 -243248905
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 243248906 can be divided by 16 positive divisors. The sum of these divisors (counting 243248906) is 1, the average is 0.0625.

Base conversion 243248906

Base System Value
2 Binary 1110011111111010111100001010
3 Ternary 121221201022202202
4 Quaternary 32133322330022
5 Quinary 444232431111
6 Senary 40045400202
8 Octal 1637727412
10 Decimal 243248906
12 Duodecimal 69569062
16 Hexadecimal e7faf0a
20 Vigesimal 3g06256
36 Base36 40to22

Cryptographic Hash Functions

md5 7ef26b45927767ed3950bc2862acfb11
sha1 398e9570ab2fc694b3a380f7187a798366d52ac0
sha256 e8ef6b39efa9b9d61449d2ae04a8e1f8890385c5cefb336e3f3c400dfa794c1c
sha512 f4462ec972250f10f45ba716f0857d9329a0b10c77e174a15d717790dd6effc361fd6a337699a1e1e00229cd594b6168862e315a68798a8e8913756af0bfbc57
ripemd-160 24499b542750c6f429d6e041253c551981ebd088

243248906 as geometric shapes

Circle

Radius = n
Diameter 486497812
Circumference 1528377952.1667
Area 1.8588813240954E+17

Sphere

Radius = n
Volume 6.028944646267E+25
Surface area 7.4355252963814E+17
Circumference 1528377952.1667

Square

Length = n
Perimeter 972995624
Area 59170030270196836
Diagonal 344005901.89762

Cube

Length = n
Surface area 355020181621181016
Volume 1.4393045131212E+25
Space diagonal 421319464.07755

Equilateral Triangle

Length = n
Perimeter 729746718
Area 2.5621374678342E+16
Altitude 210659732.03877

Triangular Pyramid

Length = n
Surface area 2.5621374678342E+16
Volume 1.6962366357007E+24
Height 114668633.96587