242137788 (number)
242137788 is an even 9-digits composite number following 242137787 and preceding 242137789. In scientific notation, it is written as 2.42137788 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 79228800 positive integers (up to 242137788) that are relatively prime to 242137788.
Interesting facts
- 242137788 has 48 divisors, whose sum is 575452416
- The reverse of 242137788 is 887731242
- Previous prime number is 263
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | two hundred forty-two million one hundred thirty-seven thousand seven hundred eighty-eight |
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Notation
Scientific notation | 2.42137788 × 10^8 |
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Engineering notation | 2.42137788 × 10^6 |
Prime Factorization of 242137788
Prime Factorization 2 × 2 × 3 × 73 × 263 × 1051
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 121068894 | Product of the distinct prime numbers |
The prime factorization of 242137788 is 2 × 2 × 3 × 73 × 263 × 1051. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 242137788)
Multiplication
n×yn×2 | 484275576 |
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n×3 | 726413364 |
n×4 | 968551152 |
n×5 | 1210688940 |
Division
n÷yn÷2 | 121068894 |
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n÷3 | 80712596 |
n÷3 | 60534447 |
n÷5 | 48427557.6 |
Exponentiation
nyn2 | 58630708377532944 |
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n3 | 1.4196710035409E+25 |
n4 | 3.4375599648513E+33 |
n5 | 8.3236316600645E+41 |
Nth Root
y√n2√n | 15560.777229946 |
---|---|
3√n | 623.28621744083 |
4√n | 124.74284440378 |
5√n | 47.513006698943 |
Divisors of 242137788
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -242137787 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 242137788 can be divided by 48 positive divisors. The sum of these divisors (counting 242137788) is 1, the average is 0.020833333333333.
Base conversion 242137788
Base | System | Value |
---|---|---|
2 | Binary | 1110011011101011101010111100 |
3 | Ternary | 121212121212121020 |
4 | Quaternary | 32123223222330 |
5 | Quinary | 443441402123 |
6 | Senary | 40005504140 |
8 | Octal | 1633535274 |
10 | Decimal | 242137788 |
12 | Duodecimal | 69112050 |
16 | Hexadecimal | e6ebabc |
20 | Vigesimal | 3fd7498 |
36 | Base36 | 405upo |
Cryptographic Hash Functions
md5 | 0c58ca641c8d0aa21f434e9a9ea75b47 |
---|---|
sha1 | 211645c675340b9c4fc814e343a2300638f36105 |
sha256 | f1688b056f7f18e7d8c062b37d4446d888997b2fbc8d02048cca3c7266c15034 |
sha512 | b88e892e22f8622a24a230092204ad5674c60eb09a762793130f20f22bbb75de3aac6e27c8a33d987eecd641f881b3d8f7a8823e97c3857472881a49433649fc |
ripemd-160 | c7c3dd54f3ab4b4ef4cc047f4497798f0d221226 |
242137788 as geometric shapes
Circle
Radius = nDiameter | 484275576 |
---|---|
Circumference | 1521396591.8746 |
Area | 1.8419380271362E+17 |
Sphere
Radius = nVolume | 5.9467039936513E+25 |
---|---|
Surface area | 7.3677521085449E+17 |
Circumference | 1521396591.8746 |
Square
Length = nPerimeter | 968551152 |
---|---|
Area | 58630708377532944 |
Diagonal | 342434543.75262 |
Cube
Length = nSurface area | 351784250265197664 |
---|---|
Volume | 1.4196710035409E+25 |
Space diagonal | 419394951.24834 |
Equilateral Triangle
Length = nPerimeter | 726413364 |
---|---|
Area | 2.538784144841E+16 |
Altitude | 209697475.62417 |
Triangular Pyramid
Length = nSurface area | 2.538784144841E+16 |
---|---|
Volume | 1.6730983227628E+24 |
Height | 114144847.91754 |