216221480 (number)
216221480 is an even 9-digits composite number following 216221479 and preceding 216221481. In scientific notation, it is written as 2.16221480 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 86338560 positive integers (up to 216221480) that are relatively prime to 216221480.
Interesting facts
- 216221480 has 32 divisors, whose sum is 487342440
- The reverse of 216221480 is 084122612
- Previous prime number is 617
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 26
- Digital Root 8
Name
Name | two hundred sixteen million two hundred twenty-one thousand four hundred eighty |
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Notation
Scientific notation | 2.16221480 × 10^8 |
---|---|
Engineering notation | 2.16221480 × 10^6 |
Prime Factorization of 216221480
Prime Factorization 2 × 2 × 2 × 5 × 617 × 8761
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 54055370 | Product of the distinct prime numbers |
The prime factorization of 216221480 is 2 × 2 × 2 × 5 × 617 × 8761. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 216221480)
Multiplication
n×yn×2 | 432442960 |
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n×3 | 648664440 |
n×4 | 864885920 |
n×5 | 1081107400 |
Division
n÷yn÷2 | 108110740 |
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n÷3 | 72073826.666667 |
n÷3 | 54055370 |
n÷5 | 43244296 |
Exponentiation
nyn2 | 46751728413390400 |
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n3 | 1.0108727910101E+25 |
n4 | 2.1857241096394E+33 |
n5 | 4.7260050185792E+41 |
Nth Root
y√n2√n | 14704.471428787 |
---|---|
3√n | 600.20500402168 |
4√n | 121.26199498931 |
5√n | 46.449363494311 |
Divisors of 216221480
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -216221479 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 216221480 can be divided by 32 positive divisors. The sum of these divisors (counting 216221480) is 1, the average is 0.03125.
Base conversion 216221480
Base | System | Value |
---|---|---|
2 | Binary | 1100111000110100011100101000 |
3 | Ternary | 120001212012002222 |
4 | Quaternary | 30320310130220 |
5 | Quinary | 420323041410 |
6 | Senary | 33242213212 |
8 | Octal | 1470643450 |
10 | Decimal | 216221480 |
12 | Duodecimal | 604b4208 |
16 | Hexadecimal | ce34728 |
20 | Vigesimal | 37b7de0 |
36 | Base36 | 3kqdk8 |
Cryptographic Hash Functions
md5 | 0fd0bc984feae5cf3eec47a58055c400 |
---|---|
sha1 | 602fa39deb8e02bf90c71849146288b19e69f4f6 |
sha256 | fb7c492e9f7b51a015ac8308caf336c922545975430ce6d9f6ea8036e49f28c2 |
sha512 | fbdea05dfa89a637b1b5fc92df099e268f6367d4c8199a11649cb25a878287f3c4197c1de3a25660e00effb9b7f74371b63c7560806a3cdef5e336ee60e85907 |
ripemd-160 | c57762c0dfd57f25df4999ef054d8f86a4502836 |
216221480 as geometric shapes
Circle
Radius = nDiameter | 432442960 |
---|---|
Circumference | 1358559626.2326 |
Area | 1.4687488652613E+17 |
Sphere
Radius = nVolume | 4.2343340452683E+25 |
---|---|
Surface area | 5.8749954610453E+17 |
Circumference | 1358559626.2326 |
Square
Length = nPerimeter | 864885920 |
---|---|
Area | 46751728413390400 |
Diagonal | 305783349.49238 |
Cube
Length = nSurface area | 280510370480342400 |
---|---|
Volume | 1.0108727910101E+25 |
Space diagonal | 374506589.04774 |
Equilateral Triangle
Length = nPerimeter | 648664440 |
---|---|
Area | 2.0244092238413E+16 |
Altitude | 187253294.52387 |
Triangular Pyramid
Length = nSurface area | 2.0244092238413E+16 |
---|---|
Volume | 1.1913250090671E+24 |
Height | 101927783.16413 |