243291252 (number)

243291252 is an even 9-digits composite number following 243291251 and preceding 243291253. In scientific notation, it is written as 2.43291252 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 81097080 positive integers (up to 243291252) that are relatively prime to 243291252.

Interesting facts

Basic properties

Name

Name two hundred forty-three million two hundred ninety-one thousand two hundred fifty-two

Notation

Scientific notation 2.43291252 × 10^8
Engineering notation 2.43291252 × 10^6

Prime Factorization of 243291252

Prime Factorization 2 × 2 × 3 × 20274271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121645626
Product of the distinct prime numbers

The prime factorization of 243291252 is 2 × 2 × 3 × 20274271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 74, 88, 373, 293, 1705, 3562, 27180, 18257, 570730, 196454, 3043153, 3541034, 52257498, 98724172, 730108016, 583288266, 2040783817, 7075767690

Basic calculations (n = 243291252)

Multiplication

n×y
n×2 486582504
n×3 729873756
n×4 973165008
n×5 1216456260

Division

n÷y
n÷2 121645626
n÷3 81097084
n÷3 60822813
n÷5 48658250.4

Exponentiation

ny
n2 59190633299727504
n3 1.4400563282164E+25
n4 3.5035310704228E+33
n5 8.5237846054407E+41

Nth Root

y√n
2√n 15597.796382823
3√n 624.27435954621
4√n 124.89113812766
5√n 47.558187926079

Divisors of 243291252

1, 2, 3, 4, 6, 12, 20274271, 40548542, 60822813, 81097084, 121645626, 243291252

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243291251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243291252 can be divided by 12 positive divisors. The sum of these divisors (counting 243291252) is 1, the average is 0.083333333333333.

Base conversion 243291252

Base System Value
2 Binary 1110100000000101010001110100
3 Ternary 121221210110212010
4 Quaternary 32200011101310
5 Quinary 444240310002
6 Senary 40050324220
8 Octal 1640052164
10 Decimal 243291252
12 Duodecimal 69589670
16 Hexadecimal e805474
20 Vigesimal 3g0b82c
36 Base36 40ukqc

Cryptographic Hash Functions

md5 ab675e9b66459a629324d4ca748a9fc7
sha1 c6a6517a5d3bcda5194723f434e955d2b9df131e
sha256 acc9091a8b72ad03dcee3e0ff17c222cb247cc6e2b427215747b613db2f57c8f
sha512 0dc93e9d639d63f051224154f31e24f41350725ffc3b44887613978f65d6ca8bb2f3d1d50517c51052cb6927f936284ceec58d5531f2a6b16e2a07fc22623be5
ripemd-160 e7437f5e42b96fd7237ecd1220100e0282772245

243291252 as geometric shapes

Circle

Radius = n
Diameter 486582504
Circumference 1528644019.9317
Area 1.8595285873575E+17

Sphere

Radius = n
Volume 6.0320938419733E+25
Surface area 7.4381143494301E+17
Circumference 1528644019.9317

Square

Length = n
Perimeter 973165008
Area 59190633299727504
Diagonal 344065788.18513

Cube

Length = n
Surface area 355143799798365024
Volume 1.4400563282164E+25
Space diagonal 421392809.50104

Equilateral Triangle

Length = n
Perimeter 729873756
Area 2.5630296051827E+16
Altitude 210696404.75052

Triangular Pyramid

Length = n
Surface area 2.5630296051827E+16
Volume 1.6971226582873E+24
Height 114688596.06171