221350850 (number)
221350850 is an even 9-digits composite number following 221350849 and preceding 221350851. In scientific notation, it is written as 2.21350850 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 70171200 positive integers (up to 221350850) that are relatively prime to 221350850.
Interesting facts
- 221350850 has 48 divisors, whose sum is 428115456
- The reverse of 221350850 is 058053122
- Previous prime number is 161
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 26
- Digital Root 8
Name
Name | two hundred twenty-one million three hundred fifty thousand eight hundred fifty |
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Notation
Scientific notation | 2.21350850 × 10^8 |
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Engineering notation | 2.21350850 × 10^6 |
Prime Factorization of 221350850
Prime Factorization 2 × 5 × 5 × 31 × 161 × 887
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 44270170 | Product of the distinct prime numbers |
The prime factorization of 221350850 is 2 × 5 × 5 × 31 × 161 × 887. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221350850)
Multiplication
n×yn×2 | 442701700 |
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n×3 | 664052550 |
n×4 | 885403400 |
n×5 | 1106754250 |
Division
n÷yn÷2 | 110675425 |
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n÷3 | 73783616.666667 |
n÷3 | 55337712.5 |
n÷5 | 44270170 |
Exponentiation
nyn2 | 48996198795722500 |
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n3 | 1.0845350250202E+25 |
n4 | 2.40062749643E+33 |
n5 | 5.3138093686814E+41 |
Nth Root
y√n2√n | 14877.864430085 |
---|---|
3√n | 604.91413302223 |
4√n | 121.97485162969 |
5√n | 46.667682961079 |
Divisors of 221350850
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 | -221350849 | 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 221350850 can be divided by 48 positive divisors. The sum of these divisors (counting 221350850) is 1, the average is 0.020833333333333.
Base conversion 221350850
Base | System | Value |
---|---|---|
2 | Binary | 1101001100011000101111000010 |
3 | Ternary | 120102111210021122 |
4 | Quaternary | 31030120233002 |
5 | Quinary | 423131211400 |
6 | Senary | 33544152242 |
8 | Octal | 1514305702 |
10 | Decimal | 221350850 |
12 | Duodecimal | 62168682 |
16 | Hexadecimal | d318bc2 |
20 | Vigesimal | 3938h2a |
36 | Base36 | 3nsbeq |
Cryptographic Hash Functions
md5 | 8a782d6bde48d7bd9e423ae99e5691fa |
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sha1 | e1b64744ca063c63d50010f5422b78abf28fa2af |
sha256 | dbdb9fb621f529692a26470f6c03ab843bbd5a30d713965197a42fd63d7dab82 |
sha512 | 1006e55b5c50b5dce2016d95b8dab04433f128dfe74c8db2f38bb6eaccd139144eac906e5debae151965e45071da8e1d8c697dac888c48a5ab57a11f400e64ad |
ripemd-160 | 4f1529d513679b0c9ddae7de22290f82207a66c7 |
221350850 as geometric shapes
Circle
Radius = nDiameter | 442701700 |
---|---|
Circumference | 1390788408.4517 |
Area | 1.5392609819047E+17 |
Sphere
Radius = nVolume | 4.5428896895524E+25 |
---|---|
Surface area | 6.1570439276187E+17 |
Circumference | 1390788408.4517 |
Square
Length = nPerimeter | 885403400 |
---|---|
Area | 48996198795722500 |
Diagonal | 313037374.11281 |
Cube
Length = nSurface area | 293977192774335000 |
---|---|
Volume | 1.0845350250202E+25 |
Space diagonal | 383390918.49856 |
Equilateral Triangle
Length = nPerimeter | 664052550 |
---|---|
Area | 2.1215976422984E+16 |
Altitude | 191695459.24928 |
Triangular Pyramid
Length = nSurface area | 2.1215976422984E+16 |
---|---|
Volume | 1.2781367843769E+24 |
Height | 104345791.37094 |