242019938 (number)

242019938 is an even 9-digits composite number following 242019937 and preceding 242019939. In scientific notation, it is written as 2.42019938 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 115624080 positive integers (up to 242019938) that are relatively prime to 242019938.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nineteen thousand nine hundred thirty-eight

Notation

Scientific notation 2.42019938 × 10^8
Engineering notation 2.42019938 × 10^6

Prime Factorization of 242019938

Prime Factorization 2 × 23 × 1171 × 4493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242019938
Product of the distinct prime numbers

The prime factorization of 242019938 is 2 × 23 × 1171 × 4493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 30, 24, 87, 147, 282, 1677, 69976, 27951, 599033, 762785, 456883, 1804782, 40289960, 47555819, 422982387, 445247356, 5072346646, 8233207913

Basic calculations (n = 242019938)

Multiplication

n×y
n×2 484039876
n×3 726059814
n×4 968079752
n×5 1210099690

Division

n÷y
n÷2 121009969
n÷3 80673312.666667
n÷3 60504984.5
n÷5 48403987.6

Exponentiation

ny
n2 58573650389523844
n3 1.4175991235706E+25
n4 3.4308725199542E+33
n5 8.3033955456521E+41

Nth Root

y√n
2√n 15556.990004496
3√n 623.18508191046
4√n 124.72766334898
5√n 47.508380821825

Divisors of 242019938

1, 2, 23, 46, 1171, 2342, 4493, 8986, 26933, 53866, 103339, 206678, 5261303, 10522606, 121009969, 242019938

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 -242019937
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 242019938 can be divided by 16 positive divisors. The sum of these divisors (counting 242019938) is 1, the average is 0.0625.

Base conversion 242019938

Base System Value
2 Binary 1110011011001110111001100010
3 Ternary 121212101212221102
4 Quaternary 32123032321202
5 Quinary 443424114223
6 Senary 40003154402
8 Octal 1633167142
10 Decimal 242019938
12 Duodecimal 69075a02
16 Hexadecimal e6cee62
20 Vigesimal 3fcc9gi
36 Base36 403bs2

Cryptographic Hash Functions

md5 c208a6f0317894c2f77ea4340ca8a455
sha1 6c50745519e48a3951c70b9fcdcb1bc1d1ed378c
sha256 aa4d92a1151ea38e41778c8e3b80b14c70fa5de6bb8ba30b8084d5d0cc75059c
sha512 926a3fd45ebf5bb8b47806e31b3d1362b6d296b1794bbe1cb318d29c700fa1e0204e56cedbd982fe8f36f035d578e3449fec299b54bc96eb16c86f8b76330984
ripemd-160 2f42aab683dd29c4f9544ff5624e24e062e83c20

242019938 as geometric shapes

Circle

Radius = n
Diameter 484039876
Circumference 1520656118.4861
Area 1.8401454975767E+17

Sphere

Radius = n
Volume 5.9380253231264E+25
Surface area 7.3605819903066E+17
Circumference 1520656118.4861

Square

Length = n
Perimeter 968079752
Area 58573650389523844
Diagonal 342267878.6843

Cube

Length = n
Surface area 351441902337143064
Volume 1.4175991235706E+25
Space diagonal 419190829.06067

Equilateral Triangle

Length = n
Perimeter 726059814
Area 2.5363134614858E+16
Altitude 209595414.53033

Triangular Pyramid

Length = n
Surface area 2.5363134614858E+16
Volume 1.6706565888015E+24
Height 114089292.89477