38990435 (number)
38990435 is an odd 8-digits composite number following 38990434 and preceding 38990436. In scientific notation, it is written as 3.8990435 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 36 positive divisors. There are 26568960 positive integers (up to 38990435) that are relatively prime to 38990435.
Interesting facts
- 38990435 has 36 divisors, whose sum is 54876864
- The reverse of 38990435 is 53409983
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | thirty-eight million nine hundred ninety thousand four hundred thirty-five |
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Notation
Scientific notation | 3.8990435 × 10^7 |
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Engineering notation | 3.8990435 × 10^6 |
Prime Factorization of 38990435
Prime Factorization 5 × 11 × 17 × 11 × 17 × 223
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 208505 | Product of the distinct prime numbers |
The prime factorization of 38990435 is 5 × 11 × 17 × 11 × 17 × 223. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38990435)
Multiplication
n×yn×2 | 77980870 |
---|---|
n×3 | 116971305 |
n×4 | 155961740 |
n×5 | 194952175 |
Division
n÷yn÷2 | 19495217.5 |
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n÷3 | 12996811.666667 |
n÷3 | 9747608.75 |
n÷5 | 7798087 |
Exponentiation
nyn2 | 1520254021489225 |
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n3 | 5.9275365608364E+22 |
n4 | 2.3111722898542E+30 |
n5 | 9.011361294136E+37 |
Nth Root
y√n2√n | 6244.2321385419 |
---|---|
3√n | 339.09341815646 |
4√n | 79.020453925183 |
5√n | 32.975517214204 |
Divisors of 38990435
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38990434 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38990435 can be divided by 36 positive divisors. The sum of these divisors (counting 38990435) is 1, the average is 0.027777777777778.
Base conversion 38990435
Base | System | Value |
---|---|---|
2 | Binary | 10010100101111001001100011 |
3 | Ternary | 2201100220211012 |
4 | Quaternary | 2110233021203 |
5 | Quinary | 34440143220 |
6 | Senary | 3511411135 |
8 | Octal | 224571143 |
10 | Decimal | 38990435 |
12 | Duodecimal | 11083aab |
16 | Hexadecimal | 252f263 |
20 | Vigesimal | c3dg1f |
36 | Base36 | n7p7n |
Cryptographic Hash Functions
md5 | 70cee938f56f2396fbab66225ca923b9 |
---|---|
sha1 | 8f03b16cb8fa3e129a2c8cb3e59abbd0825f2fe6 |
sha256 | 1e62592964c087318aa2e74df6b6e624a5d46ad7b961df5cfc602e52b8e83f7e |
sha512 | f21818117f7c45ec06349ccb3f9b53e849ee548cbce8ad659b336059030a5bf75500bd00a2c50996a605e3dd6b9217611f033a4af90b2bc1392173b3b1f11c7e |
ripemd-160 | 18cd2773af2258761c5649b3b0db3a5cf88daa14 |
38990435 as geometric shapes
Circle
Radius = nDiameter | 77980870 |
---|---|
Circumference | 244984128.31254 |
Area | 4.7760188655009E+15 |
Sphere
Radius = nVolume | 2.4829207084545E+23 |
---|---|
Surface area | 1.9104075462004E+16 |
Circumference | 244984128.31254 |
Square
Length = nPerimeter | 155961740 |
---|---|
Area | 1520254021489225 |
Diagonal | 55140801.979827 |
Cube
Length = nSurface area | 9121524128935350 |
---|---|
Volume | 5.9275365608364E+22 |
Space diagonal | 67533414.429212 |
Equilateral Triangle
Length = nPerimeter | 116971305 |
---|---|
Area | 6.5828930140756E+14 |
Altitude | 33766707.214606 |
Triangular Pyramid
Length = nSurface area | 6.5828930140756E+14 |
---|---|
Volume | 6.985668829831E+21 |
Height | 18380267.326609 |