38863734 (number)
38863734 is an even 8-digits composite number following 38863733 and preceding 38863735. In scientific notation, it is written as 3.8863734 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 128 positive divisors. There are 9345024 positive integers (up to 38863734) that are relatively prime to 38863734.
Interesting facts
- 38863734 has 128 divisors, whose sum is 104509440
- The reverse of 38863734 is 43736883
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | thirty-eight million eight hundred sixty-three thousand seven hundred thirty-four |
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Notation
Scientific notation | 3.8863734 × 10^7 |
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Engineering notation | 3.8863734 × 10^6 |
Prime Factorization of 38863734
Prime Factorization 2 × 3 × 13 × 7 × 53 × 17 × 79
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 38863734 | Product of the distinct prime numbers |
The prime factorization of 38863734 is 2 × 3 × 13 × 7 × 53 × 17 × 79. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38863734)
Multiplication
n×yn×2 | 77727468 |
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n×3 | 116591202 |
n×4 | 155454936 |
n×5 | 194318670 |
Division
n÷yn÷2 | 19431867 |
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n÷3 | 12954578 |
n÷3 | 9715933.5 |
n÷5 | 7772746.8 |
Exponentiation
nyn2 | 1510389820422756 |
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n3 | 5.8699388217218E+22 |
n4 | 2.2812774096367E+30 |
n5 | 8.8658958428329E+37 |
Nth Root
y√n2√n | 6234.078440315 |
---|---|
3√n | 338.72572031334 |
4√n | 78.956180507386 |
5√n | 32.954058247196 |
Divisors of 38863734
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38863733 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38863734 can be divided by 128 positive divisors. The sum of these divisors (counting 38863734) is 1, the average is 0.0078125.
Base conversion 38863734
Base | System | Value |
---|---|---|
2 | Binary | 10010100010000001101110110 |
3 | Ternary | 2201010111000120 |
4 | Quaternary | 2110100031312 |
5 | Quinary | 34422114414 |
6 | Senary | 3504552410 |
8 | Octal | 224201566 |
10 | Decimal | 38863734 |
12 | Duodecimal | 11022706 |
16 | Hexadecimal | 2510376 |
20 | Vigesimal | c2hj6e |
36 | Base36 | n4zg6 |
Cryptographic Hash Functions
md5 | 11798a482ff55120e208907e7c7f3423 |
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sha1 | e94bc0ec977326850c10fb986d5df3c529d28d20 |
sha256 | b5e0203513ac4fdeb78f75a9b3ad64560192d3ca9f28fe4635eceb747920e94a |
sha512 | 524f1aaa9573f73e7fe5ad5c4fc617154b1059122f92511f56e067d65654676cd234e5b3cf6a8fc4b2a8f841ae5c692ed9c31770a46de1255f7d574f3a2d2c7a |
ripemd-160 | 398df466b939d91b966f91e442c668819ee30fae |
38863734 as geometric shapes
Circle
Radius = nDiameter | 77727468 |
---|---|
Circumference | 244188042.45094 |
Area | 4.7450295638969E+15 |
Sphere
Radius = nVolume | 2.4587942239124E+23 |
---|---|
Surface area | 1.8980118255588E+16 |
Circumference | 244188042.45094 |
Square
Length = nPerimeter | 155454936 |
---|---|
Area | 1510389820422756 |
Diagonal | 54961619.70726 |
Cube
Length = nSurface area | 9062338922536536 |
---|---|
Volume | 5.8699388217218E+22 |
Space diagonal | 67313961.859842 |
Equilateral Triangle
Length = nPerimeter | 116591202 |
---|---|
Area | 6.5401797705176E+14 |
Altitude | 33656980.929921 |
Triangular Pyramid
Length = nSurface area | 6.5401797705176E+14 |
---|---|
Volume | 6.9177892433161E+21 |
Height | 18320539.90242 |