216907308 (number)
216907308 is an even 9-digits composite number following 216907307 and preceding 216907309. In scientific notation, it is written as 2.16907308 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 70616448 positive integers (up to 216907308) that are relatively prime to 216907308.
Interesting facts
- 216907308 has 48 divisors, whose sum is 537102720
- The reverse of 216907308 is 803709612
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred sixteen million nine hundred seven thousand three hundred eight |
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Notation
Scientific notation | 2.16907308 × 10^8 |
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Engineering notation | 2.16907308 × 10^6 |
Prime Factorization of 216907308
Prime Factorization 2 × 2 × 27 × 3 × 43 × 15569
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 108453654 | Product of the distinct prime numbers |
The prime factorization of 216907308 is 2 × 2 × 27 × 3 × 43 × 15569. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 216907308)
Multiplication
n×yn×2 | 433814616 |
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n×3 | 650721924 |
n×4 | 867629232 |
n×5 | 1084536540 |
Division
n÷yn÷2 | 108453654 |
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n÷3 | 72302436 |
n÷3 | 54226827 |
n÷5 | 43381461.6 |
Exponentiation
nyn2 | 47048780263806864 |
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n3 | 1.0205224271706E+25 |
n4 | 2.213587724312E+33 |
n5 | 4.8014335430236E+41 |
Nth Root
y√n2√n | 14727.773355127 |
---|---|
3√n | 600.8389264573 |
4√n | 121.35803786782 |
5√n | 46.478792516016 |
Divisors of 216907308
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -216907307 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 216907308 can be divided by 48 positive divisors. The sum of these divisors (counting 216907308) is 1, the average is 0.020833333333333.
Base conversion 216907308
Base | System | Value |
---|---|---|
2 | Binary | 1100111011011011111000101100 |
3 | Ternary | 120010011000220000 |
4 | Quaternary | 30323123320230 |
5 | Quinary | 421012013213 |
6 | Senary | 33305024300 |
8 | Octal | 1473337054 |
10 | Decimal | 216907308 |
12 | Duodecimal | 60785090 |
16 | Hexadecimal | cedbe2c |
20 | Vigesimal | 37fd858 |
36 | Base36 | 3l52r0 |
Cryptographic Hash Functions
md5 | 7da22d257c8f5bc4b90d81092e50396b |
---|---|
sha1 | db9bc6ec1c94aab4c703fd23b6ee068388073eca |
sha256 | b1c766df212bba590c1111012ba728ef0936172d0817afe304b8f76b7f45c289 |
sha512 | 3495e8b952d297f8dc908bf99df085e46838b781884eecf2fe42b0e66eaae7be537ad29e75213f093d9929f0eda30568117ef62aad83d841670486b9d37417bf |
ripemd-160 | 793866f35dacf25983148e9c545e29d0deb92699 |
216907308 as geometric shapes
Circle
Radius = nDiameter | 433814616 |
---|---|
Circumference | 1362868810.6455 |
Area | 1.4780810243714E+17 |
Sphere
Radius = nVolume | 4.274754346697E+25 |
---|---|
Surface area | 5.9123240974854E+17 |
Circumference | 1362868810.6455 |
Square
Length = nPerimeter | 867629232 |
---|---|
Area | 47048780263806864 |
Diagonal | 306753256.75144 |
Cube
Length = nSurface area | 282292681582841184 |
---|---|
Volume | 1.0205224271706E+25 |
Space diagonal | 375694477.98899 |
Equilateral Triangle
Length = nPerimeter | 650721924 |
---|---|
Area | 2.0372719462764E+16 |
Altitude | 187847238.9945 |
Triangular Pyramid
Length = nSurface area | 2.0372719462764E+16 |
---|---|
Volume | 1.2026972143421E+24 |
Height | 102251085.58381 |