7132720 (number)
7132720 is an even 7-digits composite number following 7132719 and preceding 7132721. In scientific notation, it is written as 7.132720 × 10^6. The sum of its digits is 22. It has a total of 8 prime factors and 80 positive divisors. There are 2384640 positive integers (up to 7132720) that are relatively prime to 7132720.
Interesting facts
- 7132720 has 80 divisors, whose sum is 19427328
- The reverse of 7132720 is 0272317
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 22
- Digital Root 4
Name
| Name | seven million one hundred thirty-two thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 7.132720 × 10^6 |
|---|---|
| Engineering notation | 7.132720 × 10^6 |
Prime Factorization of 7132720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 271 × 47
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 891590 | Product of the distinct prime numbers |
The prime factorization of 7132720 is 2 × 2 × 2 × 2 × 5 × 7 × 271 × 47. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7132720)
Multiplication
n×y| n×2 | 14265440 |
|---|---|
| n×3 | 21398160 |
| n×4 | 28530880 |
| n×5 | 35663600 |
Division
n÷y| n÷2 | 3566360 |
|---|---|
| n÷3 | 2377573.3333333 |
| n÷3 | 1783180 |
| n÷5 | 1426544 |
Exponentiation
ny| n2 | 50875694598400 |
|---|---|
| n3 | 3.628820843759E+20 |
| n4 | 2.5883363008697E+27 |
| n5 | 1.8461878099939E+34 |
Nth Root
y√n| 2√n | 2670.7152600006 |
|---|---|
| 3√n | 192.49452955725 |
| 4√n | 51.678963418403 |
| 5√n | 23.477455993044 |
Divisors of 7132720
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 | -7132719 | 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 7132720 can be divided by 80 positive divisors. The sum of these divisors (counting 7132720) is 1, the average is 0.0125.
Base conversion 7132720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11011001101011000110000 |
| 3 | Ternary | 111102101020211 |
| 4 | Quaternary | 123031120300 |
| 5 | Quinary | 3311221340 |
| 6 | Senary | 412513504 |
| 8 | Octal | 33153060 |
| 10 | Decimal | 7132720 |
| 12 | Duodecimal | 247b894 |
| 16 | Hexadecimal | 6cd630 |
| 20 | Vigesimal | 24bbg0 |
| 36 | Base36 | 48vn4 |
Cryptographic Hash Functions
| md5 | 2602cc913dc835abdf13534ec78bf043 |
|---|---|
| sha1 | 9c8d3782f2ddb30e7fb9a99c4e80464ac26a1e1c |
| sha256 | 8611343de5057ceffa2736db5d72abee495605381f4e8071b8a9189f45edca98 |
| sha512 | 0de9590ea6602ef88ecce5a0336673bc1090db40ee2901e7f95c86e4607ae907ad42c497641ba678cb29d4425824c507a53c5b335bd52c66fa5ad90af837caa2 |
| ripemd-160 | d54ac250453418f9c5366262e0372bad5d0c9cf6 |
7132720 as geometric shapes
Circle
Radius = n| Diameter | 14265440 |
|---|---|
| Circumference | 44816201.504226 |
| Area | 1.5983070839661E+14 |
Sphere
Radius = n| Volume | 1.5200369205262E+21 |
|---|---|
| Surface area | 6.3932283358645E+14 |
| Circumference | 44816201.504226 |
Square
Length = n| Perimeter | 28530880 |
|---|---|
| Area | 50875694598400 |
| Diagonal | 10087189.36061 |
Cube
Length = n| Surface area | 305254167590400 |
|---|---|
| Volume | 3.628820843759E+20 |
| Space diagonal | 12354233.436163 |
Equilateral Triangle
Length = n| Perimeter | 21398160 |
|---|---|
| Area | 22029821978697 |
| Altitude | 6177116.7180813 |
Triangular Pyramid
Length = n| Surface area | 22029821978697 |
|---|---|
| Volume | 4.2766063772218E+19 |
| Height | 3362396.4535366 |