242783290 (number)

242783290 is an even 9-digits composite number following 242783289 and preceding 242783291. In scientific notation, it is written as 2.42783290 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 91400704 positive integers (up to 242783290) that are relatively prime to 242783290.

Interesting facts

Basic properties

Name

Name two hundred forty-two million seven hundred eighty-three thousand two hundred ninety

Notation

Scientific notation 2.42783290 × 10^8
Engineering notation 2.42783290 × 10^6

Prime Factorization of 242783290

Prime Factorization 2 × 17 × 5 × 1428137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242783290
Product of the distinct prime numbers

The prime factorization of 242783290 is 2 × 17 × 5 × 1428137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 32, 9, 593, 323, 6301, 6077, 60962, 92717, 828049, 869344, 749049, 186185, 86353611, 29488340, 890533703, 8121379, 3732927170, 5775623096

Basic calculations (n = 242783290)

Multiplication

n×y
n×2 485566580
n×3 728349870
n×4 971133160
n×5 1213916450

Division

n÷y
n÷2 121391645
n÷3 80927763.333333
n÷3 60695822.5
n÷5 48556658

Exponentiation

ny
n2 58943725903224100
n3 1.4310551699643E+25
n4 3.4743628233544E+33
n5 8.4351723690767E+41

Nth Root

y√n
2√n 15581.504741199
3√n 623.83958764244
4√n 124.82589771838
5√n 47.538312198756

Divisors of 242783290

1, 2, 5, 10, 17, 34, 85, 170, 1428137, 2856274, 7140685, 14281370, 24278329, 48556658, 121391645, 242783290

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 -242783289
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 242783290 can be divided by 16 positive divisors. The sum of these divisors (counting 242783290) is 1, the average is 0.0625.

Base conversion 242783290

Base System Value
2 Binary 1110011110001001010000111010
3 Ternary 121220211200001201
4 Quaternary 32132021100322
5 Quinary 444123031130
6 Senary 40031404414
8 Octal 1636112072
10 Decimal 242783290
12 Duodecimal 6938370a
16 Hexadecimal e78943a
20 Vigesimal 3fh7i4a
36 Base36 40josa

Cryptographic Hash Functions

md5 745fa9c11863b31f21f1d6cbaae6ae12
sha1 a2bb94c52c93d3977085e03953cd5c8a532be926
sha256 3ded56ee6afe8548fd93c4b5f6b7e7c6ca93d94d7a918a293abb4266b1a767fa
sha512 9a5438c353e249e04f9071a84ed41d1358ffdf0306ec6ae9fb254fcadea8f2463d351b03fac0c736dbd475490e8b1795b711d10032c00cb6031405fb2f416782
ripemd-160 aa9e9763a5b6ef8486bc9f15ccc515481828e525

242783290 as geometric shapes

Circle

Radius = n
Diameter 485566580
Circumference 1525452400.5567
Area 1.8517717627278E+17

Sphere

Radius = n
Volume 5.9943898784554E+25
Surface area 7.4070870509112E+17
Circumference 1525452400.5567

Square

Length = n
Perimeter 971133160
Area 58943725903224100
Diagonal 343347421.43556

Cube

Length = n
Surface area 353662355419344600
Volume 1.4310551699643E+25
Space diagonal 420512993.50873

Equilateral Triangle

Length = n
Perimeter 728349870
Area 2.5523382012949E+16
Altitude 210256496.75436

Triangular Pyramid

Length = n
Surface area 2.5523382012949E+16
Volume 1.6865146915564E+24
Height 114449140.47852