22388320 (number)
22388320 is an even 8-digits composite number following 22388319 and preceding 22388321. In scientific notation, it is written as 2.2388320 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 8427520 positive integers (up to 22388320) that are relatively prime to 22388320.
Interesting facts
- 22388320 has 48 divisors, whose sum is 56010528
- The reverse of 22388320 is 02388322
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty-two million three hundred eighty-eight thousand three hundred twenty |
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Notation
Scientific notation | 2.2388320 × 10^7 |
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Engineering notation | 2.2388320 × 10^6 |
Prime Factorization of 22388320
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 17 × 8231
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1399270 | Product of the distinct prime numbers |
The prime factorization of 22388320 is 2 × 2 × 2 × 2 × 2 × 5 × 17 × 8231. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 22388320)
Multiplication
n×yn×2 | 44776640 |
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n×3 | 67164960 |
n×4 | 89553280 |
n×5 | 111941600 |
Division
n÷yn÷2 | 11194160 |
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n÷3 | 7462773.3333333 |
n÷3 | 5597080 |
n÷5 | 4477664 |
Exponentiation
nyn2 | 501236872422400 |
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n3 | 1.1221851495592E+22 |
n4 | 2.5123840227579E+29 |
n5 | 5.6248057464391E+36 |
Nth Root
y√n2√n | 4731.6297403749 |
---|---|
3√n | 281.84294525877 |
4√n | 68.786842785338 |
5√n | 29.512384548533 |
Divisors of 22388320
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 | -22388319 | 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 22388320 can be divided by 48 positive divisors. The sum of these divisors (counting 22388320) is 1, the average is 0.020833333333333.
Base conversion 22388320
Base | System | Value |
---|---|---|
2 | Binary | 1010101011001111001100000 |
3 | Ternary | 1120010110000001 |
4 | Quaternary | 1111121321200 |
5 | Quinary | 21212411240 |
6 | Senary | 2115505344 |
8 | Octal | 125317140 |
10 | Decimal | 22388320 |
12 | Duodecimal | 75b8254 |
16 | Hexadecimal | 1559e60 |
20 | Vigesimal | 6jiag0 |
36 | Base36 | dbuxs |
Cryptographic Hash Functions
md5 | 91fe2ef5902b2a251a35a581f52d819d |
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sha1 | c06c764fab5dacdd93ae17a5d92aab655f8e92c3 |
sha256 | 24145f68efb4fedfea2540fe9fddbc3db87f105b6efe914bcb304e8ee19885fd |
sha512 | 8d12a66a5576a0adc6cd34575a70ca2e180110b03084279e71a4ef3f8698eeeea7e4bca010702ef1fed49a3891b2530389394175c05904573c23ddfc73dba004 |
ripemd-160 | 56be33671204687d813fa5f41ca8d5740b9837eb |
22388320 as geometric shapes
Circle
Radius = nDiameter | 44776640 |
---|---|
Circumference | 140669963.27643 |
Area | 1.5746820761105E+15 |
Sphere
Radius = nVolume | 4.7005981624303E+22 |
---|---|
Surface area | 6.2987283044421E+15 |
Circumference | 140669963.27643 |
Square
Length = nPerimeter | 89553280 |
---|---|
Area | 501236872422400 |
Diagonal | 31661865.782749 |
Cube
Length = nSurface area | 3007421234534400 |
---|---|
Volume | 1.1221851495592E+22 |
Space diagonal | 38777707.73611 |
Equilateral Triangle
Length = nPerimeter | 67164960 |
---|---|
Area | 2.1704193241563E+14 |
Altitude | 19388853.868055 |
Triangular Pyramid
Length = nSurface area | 2.1704193241563E+14 |
---|---|
Volume | 1.3225078816669E+21 |
Height | 10553955.260916 |