20167440 (number)
20167440 is an even 8-digits composite number following 20167439 and preceding 20167441. In scientific notation, it is written as 2.0167440 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 5060608 positive integers (up to 20167440) that are relatively prime to 20167440.
Interesting facts
- 20167440 has 80 divisors, whose sum is 66210048
- The reverse of 20167440 is 04476102
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
| Name | twenty million one hundred sixty-seven thousand four hundred forty |
|---|
Notation
| Scientific notation | 2.0167440 × 10^7 |
|---|---|
| Engineering notation | 2.0167440 × 10^6 |
Prime Factorization of 20167440
Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 17 × 4943
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 2520930 | Product of the distinct prime numbers |
The prime factorization of 20167440 is 2 × 2 × 2 × 2 × 3 × 5 × 17 × 4943. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20167440)
Multiplication
n×y| n×2 | 40334880 |
|---|---|
| n×3 | 60502320 |
| n×4 | 80669760 |
| n×5 | 100837200 |
Division
n÷y| n÷2 | 10083720 |
|---|---|
| n÷3 | 6722480 |
| n÷3 | 5041860 |
| n÷5 | 4033488 |
Exponentiation
ny| n2 | 406725636153600 |
|---|---|
| n3 | 8.2026148635896E+21 |
| n4 | 1.6542574310455E+29 |
| n5 | 3.3362137485164E+36 |
Nth Root
y√n| 2√n | 4490.8172975529 |
|---|---|
| 3√n | 272.19716097362 |
| 4√n | 67.013560549734 |
| 5√n | 28.902150269545 |
Divisors of 20167440
80 divisors
| τ | Total Divisors | 80 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -20167439 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20167440 can be divided by 80 positive divisors. The sum of these divisors (counting 20167440) is 1, the average is 0.0125.
Base conversion 20167440
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001100111011101100010000 |
| 3 | Ternary | 1101221121112020 |
| 4 | Quaternary | 1030323230100 |
| 5 | Quinary | 20130324230 |
| 6 | Senary | 2000131440 |
| 8 | Octal | 114735420 |
| 10 | Decimal | 20167440 |
| 12 | Duodecimal | 6906b80 |
| 16 | Hexadecimal | 133bb10 |
| 20 | Vigesimal | 660ic0 |
| 36 | Base36 | c09ao |
Cryptographic Hash Functions
| md5 | ce617a7ec077ce4e605dd32928220983 |
|---|---|
| sha1 | 8572dc8b57c0dd31b5786d7adbaeb809ca515c1f |
| sha256 | 4776e4590178fac126a18c181281f6b86c9913f0ab6dc1f2765aed553c507ad9 |
| sha512 | b74c5967e0fa7354680ab3553e8a68a71289601118ea734513bea80e4386695514b5105957f6c936aee629071a06031dcdf196a290f057e35ca9ceab2f92efb3 |
| ripemd-160 | 482d84375faeb129b61ae99aacaab3e18400334f |
20167440 as geometric shapes
Circle
Radius = n| Diameter | 40334880 |
|---|---|
| Circumference | 126715762.69143 |
| Area | 1.2777662705668E+15 |
Sphere
Radius = n| Volume | 3.4359032794239E+22 |
|---|---|
| Surface area | 5.1110650822671E+15 |
| Circumference | 126715762.69143 |
Square
Length = n| Perimeter | 80669760 |
|---|---|
| Area | 406725636153600 |
| Diagonal | 28521067.166346 |
Cube
Length = n| Surface area | 2440353816921600 |
|---|---|
| Volume | 8.2026148635896E+21 |
| Space diagonal | 34931030.738597 |
Equilateral Triangle
Length = n| Perimeter | 60502320 |
|---|---|
| Area | 1.761173666397E+14 |
| Altitude | 17465515.369298 |
Triangular Pyramid
Length = n| Surface area | 1.761173666397E+14 |
|---|---|
| Volume | 9.6668743225096E+20 |
| Height | 9507022.3887819 |