38862272 (number)
38862272 is an even 8-digits composite number following 38862271 and preceding 38862273. In scientific notation, it is written as 3.8862272 × 10^7. The sum of its digits is 38. It has a total of 9 prime factors and 56 positive divisors. There are 17481728 positive integers (up to 38862272) that are relatively prime to 38862272.
Interesting facts
- 38862272 has 56 divisors, whose sum is 85258656
- The reverse of 38862272 is 27226883
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | thirty-eight million eight hundred sixty-two thousand two hundred seventy-two |
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Notation
Scientific notation | 3.8862272 × 10^7 |
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Engineering notation | 3.8862272 × 10^6 |
Prime Factorization of 38862272
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 23 × 1553
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1214446 | Product of the distinct prime numbers |
The prime factorization of 38862272 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 23 × 1553. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38862272)
Multiplication
n×yn×2 | 77724544 |
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n×3 | 116586816 |
n×4 | 155449088 |
n×5 | 194311360 |
Division
n÷yn÷2 | 19431136 |
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n÷3 | 12954090.666667 |
n÷3 | 9715568 |
n÷5 | 7772454.4 |
Exponentiation
nyn2 | 1510276185001984 |
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n3 | 5.8692763896669E+22 |
n4 | 2.2809341549841E+30 |
n5 | 8.8642283545084E+37 |
Nth Root
y√n2√n | 6233.9611805015 |
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3√n | 338.72147279548 |
4√n | 78.955437941294 |
5√n | 32.953810306233 |
Divisors of 38862272
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38862271 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38862272 can be divided by 56 positive divisors. The sum of these divisors (counting 38862272) is 1, the average is 0.017857142857143.
Base conversion 38862272
Base | System | Value |
---|---|---|
2 | Binary | 10010100001111110111000000 |
3 | Ternary | 2201010102000102 |
4 | Quaternary | 2110033313000 |
5 | Quinary | 34422043042 |
6 | Senary | 3504541532 |
8 | Octal | 224176700 |
10 | Decimal | 38862272 |
12 | Duodecimal | 110218a8 |
16 | Hexadecimal | 250fdc0 |
20 | Vigesimal | c2hfdc |
36 | Base36 | n4ybk |
Cryptographic Hash Functions
md5 | 24db63fc0259a348d3a069101d7c2b6f |
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sha1 | adedd2981e6134065bb0e0f45f6bf2fa53ecb37e |
sha256 | 4b58f5b5e729cc08ef7d41d0941a90a12cd75c6d71ac25e634822be4b78734d4 |
sha512 | a6893a28a7e495a982bc4046a0415d0b2849d5c5c77ad2f3bc9865c77ef2ae56cd44b34d091a80b15bfd1c3d8a43f359121e4bec732cd0f7c6cd8b9bee3cfdae |
ripemd-160 | fd0ed8946d4434a21fa5d7ee5bf5b354af4b3d5d |
38862272 as geometric shapes
Circle
Radius = nDiameter | 77724544 |
---|---|
Circumference | 244178856.43402 |
Area | 4.7446725676939E+15 |
Sphere
Radius = nVolume | 2.4585167450221E+23 |
---|---|
Surface area | 1.8978690270775E+16 |
Circumference | 244178856.43402 |
Square
Length = nPerimeter | 155449088 |
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Area | 1510276185001984 |
Diagonal | 54959552.127032 |
Cube
Length = nSurface area | 9061657110011904 |
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Volume | 5.8692763896669E+22 |
Space diagonal | 67311429.601561 |
Equilateral Triangle
Length = nPerimeter | 116586816 |
---|---|
Area | 6.5396877147118E+14 |
Altitude | 33655714.800781 |
Triangular Pyramid
Length = nSurface area | 6.5396877147118E+14 |
---|---|
Volume | 6.9170085596527E+21 |
Height | 18319850.709011 |