243291253 (number)

243291253 is an odd 9-digits composite number following 243291252 and preceding 243291254. In scientific notation, it is written as 2.43291253 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 230405760 positive integers (up to 243291253) that are relatively prime to 243291253.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.43291253 × 10^8
Engineering notation 2.43291253 × 10^6

Prime Factorization of 243291253

Prime Factorization 53 × 103 × 41 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243291253
Product of the distinct prime numbers

The prime factorization of 243291253 is 53 × 103 × 41 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 59, 36, 26, 734, 457, 2188, 92475, 11669, 189961, 26101, 9803619, 7748564, 2463485, 78370061, 159310926, 105311242, 277246111, 8993443559

Basic calculations (n = 243291253)

Multiplication

n×y
n×2 486582506
n×3 729873759
n×4 973165012
n×5 1216456265

Division

n÷y
n÷2 121645626.5
n÷3 81097084.333333
n÷3 60822813.25
n÷5 48658250.6

Exponentiation

ny
n2 59190633786310009
n3 1.4400563459735E+25
n4 3.5035311280251E+33
n5 8.5237847806172E+41

Nth Root

y√n
2√n 15597.796414879
3√n 624.27436040152
4√n 124.891138256
5√n 47.558187965175

Divisors of 243291253

1, 41, 53, 103, 1087, 2173, 4223, 5459, 44567, 57611, 111961, 223819, 2362051, 4590401, 5933933, 243291253

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 -243291252
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 243291253 can be divided by 16 positive divisors. The sum of these divisors (counting 243291253) is 1, the average is 0.0625.

Base conversion 243291253

Base System Value
2 Binary 1110100000000101010001110101
3 Ternary 121221210110212011
4 Quaternary 32200011101311
5 Quinary 444240310003
6 Senary 40050324221
8 Octal 1640052165
10 Decimal 243291253
12 Duodecimal 69589671
16 Hexadecimal e805475
20 Vigesimal 3g0b82d
36 Base36 40ukqd

Cryptographic Hash Functions

md5 ff37cb974f21b7fd1154b8f53caf9f88
sha1 22eada00572f7c70b1a6d7565e3092dc0742544f
sha256 f6be253ee05014f7b951f59691d8f31edca3602de1bb413c40c2cb427bddcef9
sha512 ecc6d2624b7b10633b978e7f060bd8815581ca8bb8d7f070f427f17e168d4545913de4d59c28ef6b8d002f510400b3698e419b3066092a74f332832c027f03fe
ripemd-160 e0cf1c47b1f21f66295ac01ca4ce272c1ef4e718

243291253 as geometric shapes

Circle

Radius = n
Diameter 486582506
Circumference 1528644026.2149
Area 1.859528602644E+17

Sphere

Radius = n
Volume 6.0320939163545E+25
Surface area 7.4381144105758E+17
Circumference 1528644026.2149

Square

Length = n
Perimeter 973165012
Area 59190633786310009
Diagonal 344065789.59934

Cube

Length = n
Surface area 355143802717860054
Volume 1.4400563459735E+25
Space diagonal 421392811.23309

Equilateral Triangle

Length = n
Perimeter 729873759
Area 2.5630296262523E+16
Altitude 210696405.61655

Triangular Pyramid

Length = n
Surface area 2.5630296262523E+16
Volume 1.6971226792144E+24
Height 114688596.53311