221330790 (number)
221330790 is an even 9-digits composite number following 221330789 and preceding 221330791. In scientific notation, it is written as 2.21330790 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 58758336 positive integers (up to 221330790) that are relatively prime to 221330790.
Interesting facts
- 221330790 has 32 divisors, whose sum is 444636000
- The reverse of 221330790 is 097033122
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred twenty-one million three hundred thirty thousand seven hundred ninety |
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Notation
Scientific notation | 2.21330790 × 10^8 |
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Engineering notation | 2.21330790 × 10^6 |
Prime Factorization of 221330790
Prime Factorization 2 × 229 × 5 × 9 × 10739
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 221330790 | Product of the distinct prime numbers |
The prime factorization of 221330790 is 2 × 229 × 5 × 9 × 10739. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221330790)
Multiplication
n×yn×2 | 442661580 |
---|---|
n×3 | 663992370 |
n×4 | 885323160 |
n×5 | 1106653950 |
Division
n÷yn÷2 | 110665395 |
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n÷3 | 73776930 |
n÷3 | 55332697.5 |
n÷5 | 44266158 |
Exponentiation
nyn2 | 48987318602024100 |
---|---|
n3 | 1.0842401926168E+25 |
n4 | 2.3997573838162E+33 |
n5 | 5.3114019756838E+41 |
Nth Root
y√n2√n | 14877.190258917 |
---|---|
3√n | 604.89585895026 |
4√n | 121.97208803213 |
5√n | 46.666837075321 |
Divisors of 221330790
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 | -221330789 | 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 221330790 can be divided by 32 positive divisors. The sum of these divisors (counting 221330790) is 1, the average is 0.03125.
Base conversion 221330790
Base | System | Value |
---|---|---|
2 | Binary | 1101001100010011110101100110 |
3 | Ternary | 120102110202202200 |
4 | Quaternary | 31030103311212 |
5 | Quinary | 423130041130 |
6 | Senary | 33543515330 |
8 | Octal | 1514236546 |
10 | Decimal | 221330790 |
12 | Duodecimal | 62158b46 |
16 | Hexadecimal | d313d66 |
20 | Vigesimal | 39366ja |
36 | Base36 | 3nrvxi |
Cryptographic Hash Functions
md5 | 0bb2b8807c9c3a3fa1e8de8e3fc56630 |
---|---|
sha1 | d6773a04fe10ef0422b243b2052343b09def731a |
sha256 | 9bc3d1f8ea14eff8d913f0e406f378457339cfcbfce6abbf5a30e3968aacace5 |
sha512 | e125060df3506e1244fc0dbbc46ef2e6eb4224a2ebed7b679e6deeadf891ac3dd25e534756666ba9f4060297cf8a1c360f70d42be09e07da94c72f4d31b41718 |
ripemd-160 | 90a2aeb3734cedfc5525949fe154a5a4ddfe6aea |
221330790 as geometric shapes
Circle
Radius = nDiameter | 442661580 |
---|---|
Circumference | 1390662367.7545 |
Area | 1.5389820023918E+17 |
Sphere
Radius = nVolume | 4.5416546984688E+25 |
---|---|
Surface area | 6.1559280095673E+17 |
Circumference | 1390662367.7545 |
Square
Length = nPerimeter | 885323160 |
---|---|
Area | 48987318602024100 |
Diagonal | 313009004.98875 |
Cube
Length = nSurface area | 293923911612144600 |
---|---|
Volume | 1.0842401926168E+25 |
Space diagonal | 383356173.55936 |
Equilateral Triangle
Length = nPerimeter | 663992370 |
---|---|
Area | 2.1212131186317E+16 |
Altitude | 191678086.77968 |
Triangular Pyramid
Length = nSurface area | 2.1212131186317E+16 |
---|---|
Volume | 1.2777893210572E+24 |
Height | 104336334.99625 |