243927420 (number)
243927420 is an even 9-digits composite number following 243927419 and preceding 243927421. In scientific notation, it is written as 2.43927420 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 56559360 positive integers (up to 243927420) that are relatively prime to 243927420.
Interesting facts
- 243927420 has 48 divisors, whose sum is 685739040
- The reverse of 243927420 is 024729342
- Previous prime number is 253
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred forty-three million nine hundred twenty-seven thousand four hundred twenty |
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Notation
Scientific notation | 2.43927420 × 10^8 |
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Engineering notation | 2.43927420 × 10^6 |
Prime Factorization of 243927420
Prime Factorization 2 × 2 × 5 × 3 × 253 × 16069
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 121963710 | Product of the distinct prime numbers |
The prime factorization of 243927420 is 2 × 2 × 5 × 3 × 253 × 16069. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 243927420)
Multiplication
n×yn×2 | 487854840 |
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n×3 | 731782260 |
n×4 | 975709680 |
n×5 | 1219637100 |
Division
n÷yn÷2 | 121963710 |
---|---|
n÷3 | 81309140 |
n÷3 | 60981855 |
n÷5 | 48785484 |
Exponentiation
nyn2 | 59500586227856400 |
---|---|
n3 | 1.4513824487049E+25 |
n4 | 3.5403197614586E+33 |
n5 | 8.6358106538761E+41 |
Nth Root
y√n2√n | 15618.175949835 |
---|---|
3√n | 624.81801208045 |
4√n | 124.97270081836 |
5√n | 47.583033375144 |
Divisors of 243927420
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 | -243927419 | 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 243927420 can be divided by 48 positive divisors. The sum of these divisors (counting 243927420) is 1, the average is 0.020833333333333.
Base conversion 243927420
Base | System | Value |
---|---|---|
2 | Binary | 1110100010100000100101111100 |
3 | Ternary | 121222222210111220 |
4 | Quaternary | 32202200211330 |
5 | Quinary | 444421134140 |
6 | Senary | 40112113340 |
8 | Octal | 1642404574 |
10 | Decimal | 243927420 |
12 | Duodecimal | 69835850 |
16 | Hexadecimal | e8a097c |
20 | Vigesimal | 3g4aib0 |
36 | Base36 | 4187lo |
Cryptographic Hash Functions
md5 | 00d9b31db140f359c5a23321981104d7 |
---|---|
sha1 | 9b530e755261fa552066603108c070bb9e67e9f2 |
sha256 | d5174dc05f04f8f379cdf6f1d95ab9bcc7ab1f66de2d0ff03128627e1bafae95 |
sha512 | dab3fd35988eab2f1006d23b204ac29911dce71f617e4fba94ab1d15de764ca0fed3a270aba03bc7ab84464232c3bf993b6c7a318746a25c493d9a0a7d05cb5b |
ripemd-160 | 16e4374b8105ef43d86bd419b8cbddf9bf6532a6 |
243927420 as geometric shapes
Circle
Radius = nDiameter | 487854840 |
---|---|
Circumference | 1532641181.3622 |
Area | 1.8692660457772E+17 |
Sphere
Radius = nVolume | 6.0795365845338E+25 |
---|---|
Surface area | 7.4770641831088E+17 |
Circumference | 1532641181.3622 |
Square
Length = nPerimeter | 975709680 |
---|---|
Area | 59500586227856400 |
Diagonal | 344965465.59868 |
Cube
Length = nSurface area | 357003517367138400 |
---|---|
Volume | 1.4513824487049E+25 |
Space diagonal | 422494684.79919 |
Equilateral Triangle
Length = nPerimeter | 731782260 |
---|---|
Area | 2.5764509606695E+16 |
Altitude | 211247342.3996 |
Triangular Pyramid
Length = nSurface area | 2.5764509606695E+16 |
---|---|
Volume | 1.7104706192906E+24 |
Height | 114988488.53289 |