243248907 (number)

243248907 is an odd 9-digits composite number following 243248906 and preceding 243248908. In scientific notation, it is written as 2.43248907 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 143856000 positive integers (up to 243248907) that are relatively prime to 243248907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.43248907 × 10^8
Engineering notation 2.43248907 × 10^6

Prime Factorization of 243248907

Prime Factorization 2013 × 149 × 811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 243248907
Product of the distinct prime numbers

The prime factorization of 243248907 is 2013 × 149 × 811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 30, 88, 484, 448, 6005, 1344, 28357, 20480, 429425, 738878, 8989828, 2737470, 19244287, 39716241, 225630421, 437204777, 5908088085, 7992787997

Basic calculations (n = 243248907)

Multiplication

n×y
n×2 486497814
n×3 729746721
n×4 972995628
n×5 1216244535

Division

n÷y
n÷2 121624453.5
n÷3 81082969
n÷3 60812226.75
n÷5 48649781.4

Exponentiation

ny
n2 59170030756694649
n3 1.4393045308722E+25
n4 3.5010925397482E+33
n5 8.516369335996E+41

Nth Root

y√n
2√n 15596.438920472
3√n 624.23813899251
4√n 124.88570342706
5√n 47.556532304127

Divisors of 243248907

1, 149, 811, 2013, 120839, 299937, 1632543, 243248907

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 -243248906
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 243248907 can be divided by 8 positive divisors. The sum of these divisors (counting 243248907) is 1, the average is 0.125.

Base conversion 243248907

Base System Value
2 Binary 1110011111111010111100001011
3 Ternary 121221201022202210
4 Quaternary 32133322330023
5 Quinary 444232431112
6 Senary 40045400203
8 Octal 1637727413
10 Decimal 243248907
12 Duodecimal 69569063
16 Hexadecimal e7faf0b
20 Vigesimal 3g06257
36 Base36 40to23

Cryptographic Hash Functions

md5 0c34781627ac34fcf5675e5920277412
sha1 dca48a44c160952aa42beecd640bb06f6febf046
sha256 dc6428ef7efbc0e1d2cfc6efcafea07c283e250b50db72de2d9166de2dfa33c9
sha512 1f2236800c44e2282607ebed1cedf51dbecee7835e6ffd07d0297a208f8416543d8ce59ca17ac3a4697ffbd201aa39e519f7cf9f4c5fe30425b1e21703fff3c9
ripemd-160 54753ba6bd8980c1f79f91d551e0a744d4bef25f

243248907 as geometric shapes

Circle

Radius = n
Diameter 486497814
Circumference 1528377958.4499
Area 1.8588813393791E+17

Sphere

Radius = n
Volume 6.0289447206223E+25
Surface area 7.4355253575166E+17
Circumference 1528377958.4499

Square

Length = n
Perimeter 972995628
Area 59170030756694649
Diagonal 344005903.31183

Cube

Length = n
Surface area 355020184540167894
Volume 1.4393045308722E+25
Space diagonal 421319465.8096

Equilateral Triangle

Length = n
Perimeter 729746721
Area 2.5621374889002E+16
Altitude 210659732.9048

Triangular Pyramid

Length = n
Surface area 2.5621374889002E+16
Volume 1.6962366566205E+24
Height 114668634.43728