38862468 (number)
38862468 is an even 8-digits composite number following 38862467 and preceding 38862469. In scientific notation, it is written as 3.8862468 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 12372480 positive integers (up to 38862468) that are relatively prime to 38862468.
Interesting facts
- 38862468 has 48 divisors, whose sum is 79027200
- The reverse of 38862468 is 86426883
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | thirty-eight million eight hundred sixty-two thousand four hundred sixty-eight |
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Notation
Scientific notation | 3.8862468 × 10^7 |
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Engineering notation | 3.8862468 × 10^6 |
Prime Factorization of 38862468
Prime Factorization 2 × 2 × 9 × 31 × 97 × 359
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19431234 | Product of the distinct prime numbers |
The prime factorization of 38862468 is 2 × 2 × 9 × 31 × 97 × 359. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38862468)
Multiplication
n×yn×2 | 77724936 |
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n×3 | 116587404 |
n×4 | 155449872 |
n×5 | 194312340 |
Division
n÷yn÷2 | 19431234 |
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n÷3 | 12954156 |
n÷3 | 9715617 |
n÷5 | 7772493.6 |
Exponentiation
nyn2 | 1510291419051024 |
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n3 | 5.8693651943545E+22 |
n4 | 2.2809801704592E+30 |
n5 | 8.8644518883103E+37 |
Nth Root
y√n2√n | 6233.9769008234 |
---|---|
3√n | 338.72204223634 |
4√n | 78.955537493094 |
5√n | 32.953843546358 |
Divisors of 38862468
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 | -38862467 | 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 38862468 can be divided by 48 positive divisors. The sum of these divisors (counting 38862468) is 1, the average is 0.020833333333333.
Base conversion 38862468
Base | System | Value |
---|---|---|
2 | Binary | 10010100001111111010000100 |
3 | Ternary | 2201010102021200 |
4 | Quaternary | 2110033322010 |
5 | Quinary | 34422044333 |
6 | Senary | 3504542500 |
8 | Octal | 224177204 |
10 | Decimal | 38862468 |
12 | Duodecimal | 11021a30 |
16 | Hexadecimal | 250fe84 |
20 | Vigesimal | c2hg38 |
36 | Base36 | n4yh0 |
Cryptographic Hash Functions
md5 | 2f00f900d03f992817c289dd8ebb284c |
---|---|
sha1 | 1a50719c7508e553a7e51cb587547dead3bdfc56 |
sha256 | ba91f6364bc999c97d66bb63326a831278d8803f51a25b7559cac1bc340cdb33 |
sha512 | a570839b766f69f044b52ece70e6367d8033b9b65f37529c5a721d64efe3b681779f95fc1753b6772052703a7acc7b459bf78362aa8d55687e2e4302df68d7cc |
ripemd-160 | d32fbee1cdf53c87fb7e103cad6780f9cf23da33 |
38862468 as geometric shapes
Circle
Radius = nDiameter | 77724936 |
---|---|
Circumference | 244180087.93834 |
Area | 4.7447204268704E+15 |
Sphere
Radius = nVolume | 2.4585539434426E+23 |
---|---|
Surface area | 1.8978881707482E+16 |
Circumference | 244180087.93834 |
Square
Length = nPerimeter | 155449872 |
---|---|
Area | 1510291419051024 |
Diagonal | 54959829.31289 |
Cube
Length = nSurface area | 9061748514306144 |
---|---|
Volume | 5.8693651943545E+22 |
Space diagonal | 67311769.08352 |
Equilateral Triangle
Length = nPerimeter | 116587404 |
---|---|
Area | 6.5397536800792E+14 |
Altitude | 33655884.54176 |
Triangular Pyramid
Length = nSurface area | 6.5397536800792E+14 |
---|---|
Volume | 6.9171132169806E+21 |
Height | 18319943.104297 |