38967072 (number)
38967072 is an even 8-digits composite number following 38967071 and preceding 38967073. In scientific notation, it is written as 3.8967072 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 12803840 positive integers (up to 38967072) that are relatively prime to 38967072.
Interesting facts
- 38967072 has 48 divisors, whose sum is 103747392
- The reverse of 38967072 is 27076983
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | thirty-eight million nine hundred sixty-seven thousand seventy-two |
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Notation
Scientific notation | 3.8967072 × 10^7 |
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Engineering notation | 3.8967072 × 10^6 |
Prime Factorization of 38967072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 71 × 5717
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2435442 | Product of the distinct prime numbers |
The prime factorization of 38967072 is 2 × 2 × 2 × 2 × 2 × 3 × 71 × 5717. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38967072)
Multiplication
n×yn×2 | 77934144 |
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n×3 | 116901216 |
n×4 | 155868288 |
n×5 | 194835360 |
Division
n÷yn÷2 | 19483536 |
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n÷3 | 12989024 |
n÷3 | 9741768 |
n÷5 | 7793414.4 |
Exponentiation
nyn2 | 1518432700253184 |
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n3 | 5.916887635792E+22 |
n4 | 2.3056378651982E+30 |
n5 | 8.9843956699104E+37 |
Nth Root
y√n2√n | 6242.3610917665 |
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3√n | 339.02567656474 |
4√n | 79.008614035221 |
5√n | 32.971564492334 |
Divisors of 38967072
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 | -38967071 | 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 38967072 can be divided by 48 positive divisors. The sum of these divisors (counting 38967072) is 1, the average is 0.020833333333333.
Base conversion 38967072
Base | System | Value |
---|---|---|
2 | Binary | 10010100101001011100100000 |
3 | Ternary | 2201022201202220 |
4 | Quaternary | 2110221130200 |
5 | Quinary | 34433421242 |
6 | Senary | 3511111040 |
8 | Octal | 224513440 |
10 | Decimal | 38967072 |
12 | Duodecimal | 11072480 |
16 | Hexadecimal | 2529720 |
20 | Vigesimal | c3ahdc |
36 | Base36 | n776o |
Cryptographic Hash Functions
md5 | 5fb4294e99ca69e9017c4d35a3c08d5a |
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sha1 | 4befebf73efacedde3e73b95baef097c05086766 |
sha256 | d25ed5a661a947be20e7497e3478286fba4a56d1553e8d45e1d3da3f8b9d6500 |
sha512 | 34e5a272f71c14d21daa419ac6aee0bc98c4d24d92557764003ccd1c650a02e78769dc5eb8280a5a5af3d25ac72882dd883a5d41dd234b58e29d6ad288f9bcfd |
ripemd-160 | a8910ca03b7d9e2dd805d1a65d84dc9082767283 |
38967072 as geometric shapes
Circle
Radius = nDiameter | 77934144 |
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Circumference | 244837334.25421 |
Area | 4.7702970160859E+15 |
Sphere
Radius = nVolume | 2.4784600971627E+23 |
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Surface area | 1.9081188064344E+16 |
Circumference | 244837334.25421 |
Square
Length = nPerimeter | 155868288 |
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Area | 1518432700253184 |
Diagonal | 55107761.708369 |
Cube
Length = nSurface area | 9110596201519104 |
---|---|
Volume | 5.916887635792E+22 |
Space diagonal | 67492948.526195 |
Equilateral Triangle
Length = nPerimeter | 116901216 |
---|---|
Area | 6.5750064617813E+14 |
Altitude | 33746474.263097 |
Triangular Pyramid
Length = nSurface area | 6.5750064617813E+14 |
---|---|
Volume | 6.9731189513123E+21 |
Height | 18369253.90279 |