38672280 (number)
38672280 is an even 8-digits composite number following 38672279 and preceding 38672281. In scientific notation, it is written as 3.8672280 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 9461760 positive integers (up to 38672280) that are relatively prime to 38672280.
Interesting facts
- 38672280 has 128 divisors, whose sum is 111974400
- The reverse of 38672280 is 08227683
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-eight million six hundred seventy-two thousand two hundred eighty |
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Notation
Scientific notation | 3.8672280 × 10^7 |
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Engineering notation | 3.8672280 × 10^6 |
Prime Factorization of 38672280
Prime Factorization 2 × 2 × 2 × 15 × 3 × 17 × 89 × 71
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 9668070 | Product of the distinct prime numbers |
The prime factorization of 38672280 is 2 × 2 × 2 × 15 × 3 × 17 × 89 × 71. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38672280)
Multiplication
n×yn×2 | 77344560 |
---|---|
n×3 | 116016840 |
n×4 | 154689120 |
n×5 | 193361400 |
Division
n÷yn÷2 | 19336140 |
---|---|
n÷3 | 12890760 |
n÷3 | 9668070 |
n÷5 | 7734456 |
Exponentiation
nyn2 | 1495545240398400 |
---|---|
n3 | 5.7836144289354E+22 |
n4 | 2.2366555660783E+30 |
n5 | 8.6496570314939E+37 |
Nth Root
y√n2√n | 6218.7040450563 |
---|---|
3√n | 338.16858413195 |
4√n | 78.858760103468 |
5√n | 32.921525832822 |
Divisors of 38672280
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 | -38672279 | 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 38672280 can be divided by 128 positive divisors. The sum of these divisors (counting 38672280) is 1, the average is 0.0078125.
Base conversion 38672280
Base | System | Value |
---|---|---|
2 | Binary | 10010011100001011110011000 |
3 | Ternary | 2200202202101200 |
4 | Quaternary | 2103201132120 |
5 | Quinary | 34400003110 |
6 | Senary | 3500514200 |
8 | Octal | 223413630 |
10 | Decimal | 38672280 |
12 | Duodecimal | 10b4b960 |
16 | Hexadecimal | 24e1798 |
20 | Vigesimal | c1e0e0 |
36 | Base36 | n0vq0 |
Cryptographic Hash Functions
md5 | f68d9191fdfb29272e28dd73e339904f |
---|---|
sha1 | 846e9b1422d49b3d30ee9306c5de7a7d060b8adf |
sha256 | 18ae8a4e03a328378873bfbb837e27240710cd57f47c09c1506329dd69e31659 |
sha512 | abb514e4eb8c6da8397ef2d83dff713083933f570a9a1621cf5c17c4205126ebc9518428c3e6e6d81319f10f9b8a3f04c7966ac9077482fff69580ae4bf09287 |
ripemd-160 | c3c4c5141b1e359b905ad0bee3681382b2435b91 |
38672280 as geometric shapes
Circle
Radius = nDiameter | 77344560 |
---|---|
Circumference | 242985101.49113 |
Area | 4.6983939403468E+15 |
Sphere
Radius = nVolume | 2.4226347468186E+23 |
---|---|
Surface area | 1.8793575761387E+16 |
Circumference | 242985101.49113 |
Square
Length = nPerimeter | 154689120 |
---|---|
Area | 1495545240398400 |
Diagonal | 54690862.86389 |
Cube
Length = nSurface area | 8973271442390400 |
---|---|
Volume | 5.7836144289354E+22 |
Space diagonal | 66982353.80453 |
Equilateral Triangle
Length = nPerimeter | 116016840 |
---|---|
Area | 6.4759008534696E+14 |
Altitude | 33491176.902265 |
Triangular Pyramid
Length = nSurface area | 6.4759008534696E+14 |
---|---|
Volume | 6.816054970781E+21 |
Height | 18230287.621297 |