38857098 (number)
38857098 is an even 8-digits composite number following 38857097 and preceding 38857099. In scientific notation, it is written as 3.8857098 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 10915632 positive integers (up to 38857098) that are relatively prime to 38857098.
Interesting facts
- 38857098 has 64 divisors, whose sum is 92160000
- The reverse of 38857098 is 89075883
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | thirty-eight million eight hundred fifty-seven thousand ninety-eight |
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Notation
Scientific notation | 3.8857098 × 10^7 |
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Engineering notation | 3.8857098 × 10^6 |
Prime Factorization of 38857098
Prime Factorization 2 × 7 × 3 × 7 × 79 × 7 × 239
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 793002 | Product of the distinct prime numbers |
The prime factorization of 38857098 is 2 × 7 × 3 × 7 × 79 × 7 × 239. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38857098)
Multiplication
n×yn×2 | 77714196 |
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n×3 | 116571294 |
n×4 | 155428392 |
n×5 | 194285490 |
Division
n÷yn÷2 | 19428549 |
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n÷3 | 12952366 |
n÷3 | 9714274.5 |
n÷5 | 7771419.6 |
Exponentiation
nyn2 | 1509874064981604 |
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n3 | 5.8669324510649E+22 |
n4 | 2.2797196921041E+30 |
n5 | 8.8583291488618E+37 |
Nth Root
y√n2√n | 6233.5461817492 |
---|---|
3√n | 338.7064400264 |
4√n | 78.952809840747 |
5√n | 32.952932786281 |
Divisors of 38857098
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38857097 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38857098 can be divided by 64 positive divisors. The sum of these divisors (counting 38857098) is 1, the average is 0.015625.
Base conversion 38857098
Base | System | Value |
---|---|---|
2 | Binary | 10010100001110100110001010 |
3 | Ternary | 2201010010220210 |
4 | Quaternary | 2110032212022 |
5 | Quinary | 34421411343 |
6 | Senary | 3504501550 |
8 | Octal | 224164612 |
10 | Decimal | 38857098 |
12 | Duodecimal | 1101a8b6 |
16 | Hexadecimal | 250e98a |
20 | Vigesimal | c2h2ei |
36 | Base36 | n4ubu |
Cryptographic Hash Functions
md5 | 9192c333970e22db22c663f06a7dcaa7 |
---|---|
sha1 | d37a2ff6f3b6ebbf77b54d6dc5ed336371ba50de |
sha256 | 388003c88a3de658882c1baacdb5d6dfcada7d8f8e29f300820ea52ebc0d4045 |
sha512 | 84b2732c26ffdcfe8ff6e8ed7a61f468a25788059baf9e6f9a38a2c3fcdbb2e26a4adb689764b3bee66d1d9952f6a8284a794313fc214588fd0634a4ec29554b |
ripemd-160 | ce24f3a4983d28135a8f68ca11f468b5c69b3510 |
38857098 as geometric shapes
Circle
Radius = nDiameter | 77714196 |
---|---|
Circumference | 244146347.23324 |
Area | 4.743409270392E+15 |
Sphere
Radius = nVolume | 2.4575349183164E+23 |
---|---|
Surface area | 1.8973637081568E+16 |
Circumference | 244146347.23324 |
Square
Length = nPerimeter | 155428392 |
---|---|
Area | 1509874064981604 |
Diagonal | 54952234.98606 |
Cube
Length = nSurface area | 9059244389889624 |
---|---|
Volume | 5.8669324510649E+22 |
Space diagonal | 67302467.970683 |
Equilateral Triangle
Length = nPerimeter | 116571294 |
---|---|
Area | 6.5379464839467E+14 |
Altitude | 33651233.985342 |
Triangular Pyramid
Length = nSurface area | 6.5379464839467E+14 |
---|---|
Volume | 6.914246201519E+21 |
Height | 18317411.66202 |