54156720 (number)
54156720 is an even 8-digits composite number following 54156719 and preceding 54156721. In scientific notation, it is written as 5.4156720 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 13812480 positive integers (up to 54156720) that are relatively prime to 54156720.
Interesting facts
- 54156720 has 40 divisors, whose sum is 116802048
- The reverse of 54156720 is 02765145
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
| Name | fifty-four million one hundred fifty-six thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 5.4156720 × 10^7 |
|---|---|
| Engineering notation | 5.4156720 × 10^6 |
Prime Factorization of 54156720
Prime Factorization 2 × 2 × 2 × 2 × 15 × 23 × 9811
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6769590 | Product of the distinct prime numbers |
The prime factorization of 54156720 is 2 × 2 × 2 × 2 × 15 × 23 × 9811. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 54156720)
Multiplication
n×y| n×2 | 108313440 |
|---|---|
| n×3 | 162470160 |
| n×4 | 216626880 |
| n×5 | 270783600 |
Division
n÷y| n÷2 | 27078360 |
|---|---|
| n÷3 | 18052240 |
| n÷3 | 13539180 |
| n÷5 | 10831344 |
Exponentiation
ny| n2 | 2932950321158400 |
|---|---|
| n3 | 1.5883896931689E+23 |
| n4 | 8.6021975863832E+30 |
| n5 | 4.6586680607043E+38 |
Nth Root
y√n| 2√n | 7359.1249479812 |
|---|---|
| 3√n | 378.34161888526 |
| 4√n | 85.78534226767 |
| 5√n | 35.215225253099 |
Divisors of 54156720
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -54156719 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 54156720 can be divided by 40 positive divisors. The sum of these divisors (counting 54156720) is 1, the average is 0.025.
Base conversion 54156720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11001110100101110110110000 |
| 3 | Ternary | 10202220110001110 |
| 4 | Quaternary | 3032211312300 |
| 5 | Quinary | 102331003340 |
| 6 | Senary | 5212433320 |
| 8 | Octal | 316456660 |
| 10 | Decimal | 54156720 |
| 12 | Duodecimal | 16178840 |
| 16 | Hexadecimal | 33a5db0 |
| 20 | Vigesimal | gi9bg0 |
| 36 | Base36 | w8rlc |
Cryptographic Hash Functions
| md5 | df04ae441809d35d4e233b13a021972d |
|---|---|
| sha1 | afe454bf5b84c7500e826816d585167f04f7a40b |
| sha256 | aa4f1a6cafcb2ddcbde3eb4682083d762c6a3eab96d06d0ad193909b34e46e2a |
| sha512 | 5b55e9740a459ef221cde96aebc58fdb9e0238d903016de2ec8b5d9132a05b91b66665c29c694e5359ee4876b8ef8e367a34edd25622af9766dc8d7ae41ed7d9 |
| ripemd-160 | 1041e24c3fa3074078440eddea6e157d478c589d |
54156720 as geometric shapes
Circle
Radius = n| Diameter | 108313440 |
|---|---|
| Circumference | 340276707.38904 |
| Area | 9.2141351822951E+15 |
Sphere
Radius = n| Volume | 6.6534311881294E+23 |
|---|---|
| Surface area | 3.685654072918E+16 |
| Circumference | 340276707.38904 |
Square
Length = n| Perimeter | 216626880 |
|---|---|
| Area | 2932950321158400 |
| Diagonal | 76589167.917642 |
Cube
Length = n| Surface area | 17597701926950400 |
|---|---|
| Volume | 1.5883896931689E+23 |
| Space diagonal | 93802190.611282 |
Equilateral Triangle
Length = n| Perimeter | 162470160 |
|---|---|
| Area | 1.2700047430805E+15 |
| Altitude | 46901095.305641 |
Triangular Pyramid
Length = n| Surface area | 1.2700047430805E+15 |
|---|---|
| Volume | 1.8719352053442E+22 |
| Height | 25529722.639214 |