961680 (number)
961680 is an even 6-digits composite number following 961679 and preceding 961681. In scientific notation, it is written as 9.61680 × 10^5. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 256384 positive integers (up to 961680) that are relatively prime to 961680.
Interesting facts
- 961680 has 40 divisors, whose sum is 2981952
- The reverse of 961680 is 086169
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 30
- Digital Root 3
Name
| Name | nine hundred sixty-one thousand six hundred eighty |
|---|
Notation
| Scientific notation | 9.61680 × 10^5 |
|---|---|
| Engineering notation | 9.61680 × 10^3 |
Prime Factorization of 961680
Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 4007
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 120210 | Product of the distinct prime numbers |
The prime factorization of 961680 is 2 × 2 × 2 × 2 × 3 × 5 × 4007. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 961680)
Multiplication
n×y| n×2 | 1923360 |
|---|---|
| n×3 | 2885040 |
| n×4 | 3846720 |
| n×5 | 4808400 |
Division
n÷y| n÷2 | 480840 |
|---|---|
| n÷3 | 320560 |
| n÷3 | 240420 |
| n÷5 | 192336 |
Exponentiation
ny| n2 | 924828422400 |
|---|---|
| n3 | 889388997253632000 |
| n4 | 8.5530761087887E+23 |
| n5 | 8.2253222322999E+29 |
Nth Root
y√n| 2√n | 980.65284377296 |
|---|---|
| 3√n | 98.705994386331 |
| 4√n | 31.315377113695 |
| 5√n | 15.725559886156 |
Divisors of 961680
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 | -961679 | 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 961680 can be divided by 40 positive divisors. The sum of these divisors (counting 961680) is 1, the average is 0.025.
Base conversion 961680
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11101010110010010000 |
| 3 | Ternary | 1210212011210 |
| 4 | Quaternary | 3222302100 |
| 5 | Quinary | 221233210 |
| 6 | Senary | 32340120 |
| 8 | Octal | 3526220 |
| 10 | Decimal | 961680 |
| 12 | Duodecimal | 3a4640 |
| 16 | Hexadecimal | eac90 |
| 20 | Vigesimal | 60440 |
| 36 | Base36 | km1c |
Cryptographic Hash Functions
| md5 | 478e44de79c9d16b3aff6794c59dc063 |
|---|---|
| sha1 | 4c78190a2a7007107fb4fe5315b5f7324ca3a17b |
| sha256 | c8997eb707ff05fdf9e32918db1fc59f9032aa3356f7455640d7f09f87ec5506 |
| sha512 | ce6de4bcd52d44adbd3939e48659c09b0bb9466f58ca840574d70a8217753ba01608ad963ce809640bf123cc5d3ee77ef4dbd242b68fb58b275d142650add15f |
| ripemd-160 | 63e88a422db0e43fe667913ab23e4906445d5a6a |
961680 as geometric shapes
Circle
Radius = n| Diameter | 1923360 |
|---|---|
| Circumference | 6042413.6462085 |
| Area | 2905434177642.9 |
Sphere
Radius = n| Volume | 3.7254639199408E+18 |
|---|---|
| Surface area | 11621736710572 |
| Circumference | 6042413.6462085 |
Square
Length = n| Perimeter | 3846720 |
|---|---|
| Area | 924828422400 |
| Diagonal | 1360020.898663 |
Cube
Length = n| Surface area | 5548970534400 |
|---|---|
| Volume | 889388997253632000 |
| Space diagonal | 1665678.6206228 |
Equilateral Triangle
Length = n| Perimeter | 2885040 |
|---|---|
| Area | 400462453970.14 |
| Altitude | 832839.31031142 |
Triangular Pyramid
Length = n| Surface area | 400462453970.14 |
|---|---|
| Volume | 1.0481549851179E+17 |
| Height | 453340.29955432 |