242804549 (number)

242804549 is an odd 9-digits composite number following 242804548 and preceding 242804550. In scientific notation, it is written as 2.42804549 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 221607936 positive integers (up to 242804549) that are relatively prime to 242804549.

Interesting facts

Basic properties

Name

Name two hundred forty-two million eight hundred four thousand five hundred forty-nine

Notation

Scientific notation 2.42804549 × 10^8
Engineering notation 2.42804549 × 10^6

Prime Factorization of 242804549

Prime Factorization 13 × 89 × 209857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242804549
Product of the distinct prime numbers

The prime factorization of 242804549 is 13 × 89 × 209857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 32, 80, 921, 419, 9844, 1752, 47790, 79364, 178763, 976984, 5357410, 4069683, 14592145, 94607017, 820611656, 119150794, 1430757731, 2085775954

Basic calculations (n = 242804549)

Multiplication

n×y
n×2 485609098
n×3 728413647
n×4 971218196
n×5 1214022745

Division

n÷y
n÷2 121402274.5
n÷3 80934849.666667
n÷3 60701137.25
n÷5 48560909.8

Exponentiation

ny
n2 58954049015093401
n3 1.4314311282834E+25
n4 3.475579895274E+33
n5 8.4388660898548E+41

Nth Root

y√n
2√n 15582.186913267
3√n 623.85779567578
4√n 124.82863018261
5√n 47.539144695575

Divisors of 242804549

1, 13, 89, 1157, 209857, 2728141, 18677273, 242804549

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 -242804548
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 242804549 can be divided by 8 positive divisors. The sum of these divisors (counting 242804549) is 1, the average is 0.125.

Base conversion 242804549

Base System Value
2 Binary 1110011110001110011101000101
3 Ternary 121220212202020002
4 Quaternary 32132032131011
5 Quinary 444124221144
6 Senary 40032051045
8 Octal 1636163505
10 Decimal 242804549
12 Duodecimal 69393a85
16 Hexadecimal e78e745
20 Vigesimal 3fhab79
36 Base36 40k56t

Cryptographic Hash Functions

md5 89741fcab2014ecfe572533ea5ce0b7f
sha1 2297207031862dff3d6255b12d3ffeeb49855693
sha256 62ba1c05a4a230502a1e3ae4232896be34db003d9e06331d6d22084ac46eecf9
sha512 263079cef1b8939a46a61721f0cd4c8039e26d9afcbe9d93bba1f21678dae2dc9533b6fcb368f9d0638956ba0162bd150bbb24eda53b5984b5d453d43a8f95c3
ripemd-160 517724fb5da7d79254e37f633ea070481b59a059

242804549 as geometric shapes

Circle

Radius = n
Diameter 485609098
Circumference 1525585974.7932
Area 1.8520960728519E+17

Sphere

Radius = n
Volume 5.9959646889797E+25
Surface area 7.4083842914076E+17
Circumference 1525585974.7932

Square

Length = n
Perimeter 971218196
Area 58954049015093401
Diagonal 343377486.20168

Cube

Length = n
Surface area 353724294090560406
Volume 1.4314311282834E+25
Space diagonal 420549815.17685

Equilateral Triangle

Length = n
Perimeter 728413647
Area 2.5527852051512E+16
Altitude 210274907.58842

Triangular Pyramid

Length = n
Surface area 2.5527852051512E+16
Volume 1.6869577626845E+24
Height 114459162.06723