242495540 (number)
242495540 is an even 9-digits composite number following 242495539 and preceding 242495541. In scientific notation, it is written as 2.42495540 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 82912896 positive integers (up to 242495540) that are relatively prime to 242495540.
Interesting facts
- 242495540 has 48 divisors, whose sum is 583588992
- The reverse of 242495540 is 045594242
- Previous prime number is 397
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | two hundred forty-two million four hundred ninety-five thousand five hundred forty |
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Notation
Scientific notation | 2.42495540 × 10^8 |
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Engineering notation | 2.42495540 × 10^6 |
Prime Factorization of 242495540
Prime Factorization 2 × 2 × 7 × 5 × 397 × 4363
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 121247770 | Product of the distinct prime numbers |
The prime factorization of 242495540 is 2 × 2 × 7 × 5 × 397 × 4363. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 242495540)
Multiplication
n×yn×2 | 484991080 |
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n×3 | 727486620 |
n×4 | 969982160 |
n×5 | 1212477700 |
Division
n÷yn÷2 | 121247770 |
---|---|
n÷3 | 80831846.666667 |
n÷3 | 60623885 |
n÷5 | 48499108 |
Exponentiation
nyn2 | 58804086919891600 |
---|---|
n3 | 1.4259728811846E+25 |
n4 | 3.4579206384822E+33 |
n5 | 8.3853033250588E+41 |
Nth Root
y√n2√n | 15572.268299769 |
---|---|
3√n | 623.59302920311 |
4√n | 124.78889493769 |
5√n | 47.527038244082 |
Divisors of 242495540
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 | -242495539 | 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 242495540 can be divided by 48 positive divisors. The sum of these divisors (counting 242495540) is 1, the average is 0.020833333333333.
Base conversion 242495540
Base | System | Value |
---|---|---|
2 | Binary | 1110011101000011000000110100 |
3 | Ternary | 121220022001100022 |
4 | Quaternary | 32131003000310 |
5 | Quinary | 444034324130 |
6 | Senary | 40021304312 |
8 | Octal | 1635030064 |
10 | Decimal | 242495540 |
12 | Duodecimal | 69265098 |
16 | Hexadecimal | e743034 |
20 | Vigesimal | 3ffbih0 |
36 | Base36 | 40dir8 |
Cryptographic Hash Functions
md5 | 961dbe76e39162f77c42ce9b20438948 |
---|---|
sha1 | 40b7f5b255af1d7efce57d1d139ba5e0f0682f94 |
sha256 | a08c56cb0461713c8fd7ec5bb94800ede53a8c4c040b6c2b5439aef43499eaf8 |
sha512 | 6316cdd28f93d14ed9e289a239d1afb7ab2105eb05ae01cebf9be61a32727cd9862716454c47535918c00bbbc0a35c6c50375d1648c23972d762708f27ceddbb |
ripemd-160 | 43d39b40ce8d9eea8bc27c6ca3beeb1d792a400b |
242495540 as geometric shapes
Circle
Radius = nDiameter | 484991080 |
---|---|
Circumference | 1523644413.9846 |
Area | 1.8473848746859E+17 |
Sphere
Radius = nVolume | 5.9731012369971E+25 |
---|---|
Surface area | 7.3895394987435E+17 |
Circumference | 1523644413.9846 |
Square
Length = nPerimeter | 969982160 |
---|---|
Area | 58804086919891600 |
Diagonal | 342940481.48299 |
Cube
Length = nSurface area | 352824521519349600 |
---|---|
Volume | 1.4259728811846E+25 |
Space diagonal | 420014595.88885 |
Equilateral Triangle
Length = nPerimeter | 727486620 |
---|---|
Area | 2.5462916559487E+16 |
Altitude | 210007297.94443 |
Triangular Pyramid
Length = nSurface area | 2.5462916559487E+16 |
---|---|
Volume | 1.6805251567896E+24 |
Height | 114313493.82766 |