9938400 (number)
9938400 is an even 7-digits composite number following 9938399 and preceding 9938401. In scientific notation, it is written as 9.938400 × 10^6. The sum of its digits is 33. It has a total of 10 prime factors and 144 positive divisors. There are 2560000 positive integers (up to 9938400) that are relatively prime to 9938400.
Interesting facts
- 9938400 has 144 divisors, whose sum is 33466608
- The reverse of 9938400 is 0048399
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 33
- Digital Root 6
Name
| Name | nine million nine hundred thirty-eight thousand four hundred |
|---|
Notation
| Scientific notation | 9.938400 × 10^6 |
|---|---|
| Engineering notation | 9.938400 × 10^6 |
Prime Factorization of 9938400
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 41 × 101
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 10 | Total number of prime factors |
| rad | Radical | 124230 | Product of the distinct prime numbers |
The prime factorization of 9938400 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 41 × 101. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9938400)
Multiplication
n×y| n×2 | 19876800 |
|---|---|
| n×3 | 29815200 |
| n×4 | 39753600 |
| n×5 | 49692000 |
Division
n÷y| n÷2 | 4969200 |
|---|---|
| n÷3 | 3312800 |
| n÷3 | 2484600 |
| n÷5 | 1987680 |
Exponentiation
ny| n2 | 98771794560000 |
|---|---|
| n3 | 9.816336030551E+20 |
| n4 | 9.7558674006028E+27 |
| n5 | 9.6957712574151E+34 |
Nth Root
y√n| 2√n | 3152.5227992831 |
|---|---|
| 3√n | 215.00018027748 |
| 4√n | 56.147331185758 |
| 5√n | 25.087841339181 |
Divisors of 9938400
144 divisors
| τ | Total Divisors | 144 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -9938399 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9938400 can be divided by 144 positive divisors. The sum of these divisors (counting 9938400) is 1, the average is 0.0069444444444444.
Base conversion 9938400
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100101111010010111100000 |
| 3 | Ternary | 200200220220220 |
| 4 | Quaternary | 211322113200 |
| 5 | Quinary | 10021012100 |
| 6 | Senary | 553003040 |
| 8 | Octal | 45722740 |
| 10 | Decimal | 9938400 |
| 12 | Duodecimal | 33b3480 |
| 16 | Hexadecimal | 97a5e0 |
| 20 | Vigesimal | 322600 |
| 36 | Base36 | 5x0io |
Cryptographic Hash Functions
| md5 | 01e2bc229c73acbf4c7ea515183d4b00 |
|---|---|
| sha1 | 9e8dab8572c51283fded8d692d2623b49b45f89e |
| sha256 | aab8571ffde4924e6eeddba70b7aac628a8ff0ff1898b17c2cb0fadd28919239 |
| sha512 | 9382745fcdadc698650b14fa2dd2d8809890c700f92025607ebef9ba14bfb8f494b7abeb416e4953340d40a4f8c1986359c2765aec19d4de73b392e1f1066365 |
| ripemd-160 | e50c5d1166e1c92e08b88dc4d2a5d050fc50bc3c |
9938400 as geometric shapes
Circle
Radius = n| Diameter | 19876800 |
|---|---|
| Circumference | 62444808.856874 |
| Area | 3.1030074417158E+14 |
Sphere
Radius = n| Volume | 4.1118572211664E+21 |
|---|---|
| Surface area | 1.2412029766863E+15 |
| Circumference | 62444808.856874 |
Square
Length = n| Perimeter | 39753600 |
|---|---|
| Area | 98771794560000 |
| Diagonal | 14055020.068289 |
Cube
Length = n| Surface area | 592630767360000 |
|---|---|
| Volume | 9.816336030551E+20 |
| Space diagonal | 17213813.745943 |
Equilateral Triangle
Length = n| Perimeter | 29815200 |
|---|---|
| Area | 42769441633169 |
| Altitude | 8606906.8729713 |
Triangular Pyramid
Length = n| Surface area | 42769441633169 |
|---|---|
| Volume | 1.1568662956014E+20 |
| Height | 4685006.6894296 |