38974320 (number)
38974320 is an even 8-digits composite number following 38974319 and preceding 38974321. In scientific notation, it is written as 3.8974320 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 7464960 positive integers (up to 38974320) that are relatively prime to 38974320.
Interesting facts
- 38974320 has 160 divisors, whose sum is 113653440
- The reverse of 38974320 is 02347983
- Previous prime number is 133
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-eight million nine hundred seventy-four thousand three hundred twenty |
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Notation
Scientific notation | 3.8974320 × 10^7 |
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Engineering notation | 3.8974320 × 10^6 |
Prime Factorization of 38974320
Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 11 × 133 × 37
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4871790 | Product of the distinct prime numbers |
The prime factorization of 38974320 is 2 × 2 × 2 × 2 × 9 × 5 × 11 × 133 × 37. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38974320)
Multiplication
n×yn×2 | 77948640 |
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n×3 | 116922960 |
n×4 | 155897280 |
n×5 | 194871600 |
Division
n÷yn÷2 | 19487160 |
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n÷3 | 12991440 |
n÷3 | 9743580 |
n÷5 | 7794864 |
Exponentiation
nyn2 | 1518997619462400 |
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n3 | 5.9201899300166E+22 |
n4 | 2.3073537679324E+30 |
n5 | 8.9927544104605E+37 |
Nth Root
y√n2√n | 6242.9416143353 |
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3√n | 339.04669521494 |
4√n | 79.012287742701 |
5√n | 32.972790964373 |
Divisors of 38974320
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38974319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38974320 can be divided by 160 positive divisors. The sum of these divisors (counting 38974320) is 1, the average is 0.00625.
Base conversion 38974320
Base | System | Value |
---|---|---|
2 | Binary | 10010100101011001101110000 |
3 | Ternary | 2201100002201100 |
4 | Quaternary | 2110223031300 |
5 | Quinary | 34434134240 |
6 | Senary | 3511204400 |
8 | Octal | 224531560 |
10 | Decimal | 38974320 |
12 | Duodecimal | 11076700 |
16 | Hexadecimal | 252b370 |
20 | Vigesimal | c3bfg0 |
36 | Base36 | n7cs0 |
Cryptographic Hash Functions
md5 | 02711bafce73a64835c4eb8470286ea8 |
---|---|
sha1 | b423c109e947e4415017e23824333285bc8ad580 |
sha256 | 30291fe23599c2333cd4e792fc2b6bc7ccf496400ad7e25699092a0d3fe99602 |
sha512 | 3c307e6df4feeec606f61c10d3fe284b188a175b4dbddc9d9ec34bb4d0a819e0d1652fac0f27421baf9c95043b5fd1cbba042c5418ab18a97941edeee9e73894 |
ripemd-160 | 0855a718c33b6879f6f23ab4e6540f5a062ea532 |
38974320 as geometric shapes
Circle
Radius = nDiameter | 77948640 |
---|---|
Circumference | 244882874.78132 |
Area | 4.7720717621235E+15 |
Sphere
Radius = nVolume | 2.4798433589328E+23 |
---|---|
Surface area | 1.9088287048494E+16 |
Circumference | 244882874.78132 |
Square
Length = nPerimeter | 155897280 |
---|---|
Area | 1518997619462400 |
Diagonal | 55118011.928269 |
Cube
Length = nSurface area | 9113985716774400 |
---|---|
Volume | 5.9201899300166E+22 |
Space diagonal | 67505502.430448 |
Equilateral Triangle
Length = nPerimeter | 116922960 |
---|---|
Area | 6.5774526337126E+14 |
Altitude | 33752751.215224 |
Triangular Pyramid
Length = nSurface area | 6.5774526337126E+14 |
---|---|
Volume | 6.9770107423784E+21 |
Height | 18372670.642756 |