38798900 (number)
38798900 is an even 8-digits composite number following 38798899 and preceding 38798901. In scientific notation, it is written as 3.8798900 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 12983040 positive integers (up to 38798900) that are relatively prime to 38798900.
Interesting facts
- 38798900 has 48 divisors, whose sum is 85821120
- The reverse of 38798900 is 00989783
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | thirty-eight million seven hundred ninety-eight thousand nine hundred |
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Notation
Scientific notation | 3.8798900 × 10^7 |
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Engineering notation | 3.8798900 × 10^6 |
Prime Factorization of 38798900
Prime Factorization 2 × 2 × 35 × 5 × 43 × 1289
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19399450 | Product of the distinct prime numbers |
The prime factorization of 38798900 is 2 × 2 × 35 × 5 × 43 × 1289. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38798900)
Multiplication
n×yn×2 | 77597800 |
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n×3 | 116396700 |
n×4 | 155195600 |
n×5 | 193994500 |
Division
n÷yn÷2 | 19399450 |
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n÷3 | 12932966.666667 |
n÷3 | 9699725 |
n÷5 | 7759780 |
Exponentiation
nyn2 | 1505354641210000 |
---|---|
n3 | 5.8406104188843E+22 |
n4 | 2.2660925958125E+30 |
n5 | 8.7921900015669E+37 |
Nth Root
y√n2√n | 6228.8763031545 |
---|---|
3√n | 338.53725697872 |
4√n | 78.923230440438 |
5√n | 32.943055853308 |
Divisors of 38798900
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 | -38798899 | 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 38798900 can be divided by 48 positive divisors. The sum of these divisors (counting 38798900) is 1, the average is 0.020833333333333.
Base conversion 38798900
Base | System | Value |
---|---|---|
2 | Binary | 10010100000000011000110100 |
3 | Ternary | 2201000012002022 |
4 | Quaternary | 2110000120310 |
5 | Quinary | 34413031100 |
6 | Senary | 3503332312 |
8 | Octal | 224003064 |
10 | Decimal | 38798900 |
12 | Duodecimal | 10bb1098 |
16 | Hexadecimal | 2500634 |
20 | Vigesimal | c29h50 |
36 | Base36 | n3lf8 |
Cryptographic Hash Functions
md5 | 8b15e2dad0d211467f536e4d3b298f7c |
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sha1 | c513d7548925883e24ba87a8f4eccb60bc4970bb |
sha256 | af433c33ce67d04f9117f8338c44b9105cc710c8da06eb9f441a28d895b47f42 |
sha512 | f3c26955fadb40251abd6e49b57ae17dda8cde20b004091aa78e745eea19f55f81219e793849093e2a9664ede45feab5e6742a343000eeb318ed73f60cccc302 |
ripemd-160 | dd49dc7abb90653535003d8c20ab619403a1c108 |
38798900 as geometric shapes
Circle
Radius = nDiameter | 77597800 |
---|---|
Circumference | 243780678.41473 |
Area | 4.7292110818726E+15 |
Sphere
Radius = nVolume | 2.4465091712596E+23 |
---|---|
Surface area | 1.8916844327491E+16 |
Circumference | 243780678.41473 |
Square
Length = nPerimeter | 155195600 |
---|---|
Area | 1505354641210000 |
Diagonal | 54869930.585157 |
Cube
Length = nSurface area | 9032127847260000 |
---|---|
Volume | 5.8406104188843E+22 |
Space diagonal | 67201666.077784 |
Equilateral Triangle
Length = nPerimeter | 116396700 |
---|---|
Area | 6.5183768049633E+14 |
Altitude | 33600833.038892 |
Triangular Pyramid
Length = nSurface area | 6.5183768049633E+14 |
---|---|
Volume | 6.8832253891031E+21 |
Height | 18289976.861719 |