38508740 (number)
38508740 is an even 8-digits composite number following 38508739 and preceding 38508741. In scientific notation, it is written as 3.8508740 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 14217216 positive integers (up to 38508740) that are relatively prime to 38508740.
Interesting facts
- 38508740 has 48 divisors, whose sum is 87281712
- The reverse of 38508740 is 04780583
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirty-eight million five hundred eight thousand seven hundred forty |
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Notation
Scientific notation | 3.8508740 × 10^7 |
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Engineering notation | 3.8508740 × 10^6 |
Prime Factorization of 38508740
Prime Factorization 2 × 2 × 17 × 5 × 53 × 2137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19254370 | Product of the distinct prime numbers |
The prime factorization of 38508740 is 2 × 2 × 17 × 5 × 53 × 2137. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38508740)
Multiplication
n×yn×2 | 77017480 |
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n×3 | 115526220 |
n×4 | 154034960 |
n×5 | 192543700 |
Division
n÷yn÷2 | 19254370 |
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n÷3 | 12836246.666667 |
n÷3 | 9627185 |
n÷5 | 7701748 |
Exponentiation
nyn2 | 1482923056387600 |
---|---|
n3 | 5.7105498418435E+22 |
n4 | 2.1990607911659E+30 |
n5 | 8.4683060251204E+37 |
Nth Root
y√n2√n | 6205.5410722998 |
---|---|
3√n | 337.69122039894 |
4√n | 78.775256726334 |
5√n | 32.89363445026 |
Divisors of 38508740
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 | -38508739 | 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 38508740 can be divided by 48 positive divisors. The sum of these divisors (counting 38508740) is 1, the average is 0.020833333333333.
Base conversion 38508740
Base | System | Value |
---|---|---|
2 | Binary | 10010010111001100011000100 |
3 | Ternary | 2200110110001122 |
4 | Quaternary | 2102321203010 |
5 | Quinary | 34324234430 |
6 | Senary | 3453213112 |
8 | Octal | 222714304 |
10 | Decimal | 38508740 |
12 | Duodecimal | 10a91198 |
16 | Hexadecimal | 24b98c4 |
20 | Vigesimal | c0dbh0 |
36 | Base36 | mxdj8 |
Cryptographic Hash Functions
md5 | b9ab3d6b0d089e686677856e1942ce53 |
---|---|
sha1 | 228c90de3d051e60b9905676aefc4bcb7d0e31e8 |
sha256 | 8c84f36775112ff7251436d8344c7b6808cc5b2d6974fc5b4dda08b1cfb1a47b |
sha512 | 527a7295905d786a77d3683f357bc471ea77c78d3a9974b17edb5555176a1825251b5f6d023ef7de4dd99c5e45ae28f0e8abf573ace6667fec2d844cf2d7d61d |
ripemd-160 | a7a093b9c96271d12d74c1d72865e11ecfc468c6 |
38508740 as geometric shapes
Circle
Radius = nDiameter | 77017480 |
---|---|
Circumference | 241957549.366 |
Area | 4.6587401797862E+15 |
Sphere
Radius = nVolume | 2.3920295241459E+23 |
---|---|
Surface area | 1.8634960719145E+16 |
Circumference | 241957549.366 |
Square
Length = nPerimeter | 154034960 |
---|---|
Area | 1482923056387600 |
Diagonal | 54459582.377899 |
Cube
Length = nSurface area | 8897538338325600 |
---|---|
Volume | 5.7105498418435E+22 |
Space diagonal | 66699094.21546 |
Equilateral Triangle
Length = nPerimeter | 115526220 |
---|---|
Area | 6.4212451934466E+14 |
Altitude | 33349547.10773 |
Triangular Pyramid
Length = nSurface area | 6.4212451934466E+14 |
---|---|
Volume | 6.7299475291189E+21 |
Height | 18153194.125966 |