38996816 (number)
38996816 is an even 8-digits composite number following 38996815 and preceding 38996817. In scientific notation, it is written as 3.8996816 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 17967744 positive integers (up to 38996816) that are relatively prime to 38996816.
Interesting facts
- 38996816 has 40 divisors, whose sum is 81706080
- The reverse of 38996816 is 61869983
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | thirty-eight million nine hundred ninety-six thousand eight hundred sixteen |
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Notation
Scientific notation | 3.8996816 × 10^7 |
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Engineering notation | 3.8996816 × 10^6 |
Prime Factorization of 38996816
Prime Factorization 2 × 2 × 2 × 2 × 19 × 37 × 3467
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4874602 | Product of the distinct prime numbers |
The prime factorization of 38996816 is 2 × 2 × 2 × 2 × 19 × 37 × 3467. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38996816)
Multiplication
n×yn×2 | 77993632 |
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n×3 | 116990448 |
n×4 | 155987264 |
n×5 | 194984080 |
Division
n÷yn÷2 | 19498408 |
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n÷3 | 12998938.666667 |
n÷3 | 9749204 |
n÷5 | 7799363.2 |
Exponentiation
nyn2 | 1520751658137856 |
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n3 | 5.9304472594097E+22 |
n4 | 2.312685605729E+30 |
n5 | 9.0187375032464E+37 |
Nth Root
y√n2√n | 6244.7430691743 |
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3√n | 339.11191531758 |
4√n | 79.0236867602 |
5√n | 32.976596468654 |
Divisors of 38996816
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38996815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38996816 can be divided by 40 positive divisors. The sum of these divisors (counting 38996816) is 1, the average is 0.025.
Base conversion 38996816
Base | System | Value |
---|---|---|
2 | Binary | 10010100110000101101010000 |
3 | Ternary | 2201101020120112 |
4 | Quaternary | 2110300231100 |
5 | Quinary | 34440344231 |
6 | Senary | 3511500452 |
8 | Octal | 224605520 |
10 | Decimal | 38996816 |
12 | Duodecimal | 11087728 |
16 | Hexadecimal | 2530b50 |
20 | Vigesimal | c3ec0g |
36 | Base36 | n7u4w |
Cryptographic Hash Functions
md5 | 1b91ea9dfc85e87f0d63748354392d55 |
---|---|
sha1 | 6ea91b3661d5857992f5d1720b0168125b99df22 |
sha256 | bb3a30914e9ff18361e08491dc537df930f28ca82003c5b6157700f5e56dc881 |
sha512 | cc5dcfcd7f108eba309084dea1a2b515abd45e4eb0492c24c204cf4c20d5a21cac643f866a5df118b1046509446f9e75f95f681c37be53b6ed714062196723b0 |
ripemd-160 | 3c90fe7cb3c76209fdf5e245a66b4eb87253d5f8 |
38996816 as geometric shapes
Circle
Radius = nDiameter | 77993632 |
---|---|
Circumference | 245024221.31799 |
Area | 4.7775822371404E+15 |
Sphere
Radius = nVolume | 2.4841399390218E+23 |
---|---|
Surface area | 1.9110328948562E+16 |
Circumference | 245024221.31799 |
Square
Length = nPerimeter | 155987264 |
---|---|
Area | 1520751658137856 |
Diagonal | 55149826.076568 |
Cube
Length = nSurface area | 9124509948827136 |
---|---|
Volume | 5.9304472594097E+22 |
Space diagonal | 67544466.645415 |
Equilateral Triangle
Length = nPerimeter | 116990448 |
---|---|
Area | 6.5850478439735E+14 |
Altitude | 33772233.322707 |
Triangular Pyramid
Length = nSurface area | 6.5850478439735E+14 |
---|---|
Volume | 6.9890991209963E+21 |
Height | 18383275.358856 |