53455280 (number)
53455280 is an even 8-digits composite number following 53455279 and preceding 53455281. In scientific notation, it is written as 5.3455280 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 21060864 positive integers (up to 53455280) that are relatively prime to 53455280.
Interesting facts
- 53455280 has 40 divisors, whose sum is 126151152
- The reverse of 53455280 is 08255435
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
| Name | fifty-three million four hundred fifty-five thousand two hundred eighty |
|---|
Notation
| Scientific notation | 5.3455280 × 10^7 |
|---|---|
| Engineering notation | 5.3455280 × 10^6 |
Prime Factorization of 53455280
Prime Factorization 2 × 2 × 2 × 2 × 5 × 67 × 9973
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6681910 | Product of the distinct prime numbers |
The prime factorization of 53455280 is 2 × 2 × 2 × 2 × 5 × 67 × 9973. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 53455280)
Multiplication
n×y| n×2 | 106910560 |
|---|---|
| n×3 | 160365840 |
| n×4 | 213821120 |
| n×5 | 267276400 |
Division
n÷y| n÷2 | 26727640 |
|---|---|
| n÷3 | 17818426.666667 |
| n÷3 | 13363820 |
| n÷5 | 10691056 |
Exponentiation
ny| n2 | 2857466959878400 |
|---|---|
| n3 | 1.5274669643105E+23 |
| n4 | 8.1651174267967E+30 |
| n5 | 4.364686382823E+38 |
Nth Root
y√n| 2√n | 7311.3117838046 |
|---|---|
| 3√n | 376.70108368869 |
| 4√n | 85.506209036564 |
| 5√n | 35.123527142666 |
Divisors of 53455280
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 | -53455279 | 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 53455280 can be divided by 40 positive divisors. The sum of these divisors (counting 53455280) is 1, the average is 0.025.
Base conversion 53455280
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11001011111010100110110000 |
| 3 | Ternary | 10201120210212012 |
| 4 | Quaternary | 3023322212300 |
| 5 | Quinary | 102141032110 |
| 6 | Senary | 5145422052 |
| 8 | Octal | 313724660 |
| 10 | Decimal | 53455280 |
| 12 | Duodecimal | 15a9a928 |
| 16 | Hexadecimal | 32fa9b0 |
| 20 | Vigesimal | ge1i40 |
| 36 | Base36 | vtqcw |
Cryptographic Hash Functions
| md5 | ba0c6c523aa5bc4150c5ceaed9205fa4 |
|---|---|
| sha1 | a6ad1e5ac84a3c6f1f57642277f90573f29d48ea |
| sha256 | 80fd5196fe88d5be5bb5f47763d356989a6b43070fe3e79470abf50eae2d9e96 |
| sha512 | 5d94699927b011aaa88b36c79394a37d253ac17e6b4e3986aa4e494bd8f0679bcb2e61f7ebe55931f89c47577655966f0918f41568a1c13d352903a31568cddb |
| ripemd-160 | c56290241aa4fb4a9e30266a599d68cf72f870b7 |
53455280 as geometric shapes
Circle
Radius = n| Diameter | 106910560 |
|---|---|
| Circumference | 335869429.88717 |
| Area | 8.9769972090295E+15 |
Sphere
Radius = n| Volume | 6.3982386582386E+23 |
|---|---|
| Surface area | 3.5907988836118E+16 |
| Circumference | 335869429.88717 |
Square
Length = n| Perimeter | 213821120 |
|---|---|
| Area | 2857466959878400 |
| Diagonal | 75597181.956451 |
Cube
Length = n| Surface area | 17144801759270400 |
|---|---|
| Volume | 1.5274669643105E+23 |
| Space diagonal | 92587260.89282 |
Equilateral Triangle
Length = n| Perimeter | 160365840 |
|---|---|
| Area | 1.2373194888647E+15 |
| Altitude | 46293630.44641 |
Triangular Pyramid
Length = n| Surface area | 1.2373194888647E+15 |
|---|---|
| Volume | 1.8001370808373E+22 |
| Height | 25199060.65215 |