221650240 (number)
221650240 is an even 9-digits composite number following 221650239 and preceding 221650241. In scientific notation, it is written as 2.21650240 × 10^8. The sum of its digits is 22. It has a total of 10 prime factors and 112 positive divisors. There are 74520576 positive integers (up to 221650240) that are relatively prime to 221650240.
Interesting facts
- 221650240 has 112 divisors, whose sum is 614915712
- The reverse of 221650240 is 042056122
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 22
- Digital Root 4
Name
Name | two hundred twenty-one million six hundred fifty thousand two hundred forty |
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Notation
Scientific notation | 2.21650240 × 10^8 |
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Engineering notation | 2.21650240 × 10^6 |
Prime Factorization of 221650240
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 53 × 1867
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 6926570 | Product of the distinct prime numbers |
The prime factorization of 221650240 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 53 × 1867. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221650240)
Multiplication
n×yn×2 | 443300480 |
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n×3 | 664950720 |
n×4 | 886600960 |
n×5 | 1108251200 |
Division
n÷yn÷2 | 110825120 |
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n÷3 | 73883413.333333 |
n÷3 | 55412560 |
n÷5 | 44330048 |
Exponentiation
nyn2 | 49128828892057600 |
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n3 | 1.0889416714844E+25 |
n4 | 2.4136418283051E+33 |
n5 | 5.3498429051786E+41 |
Nth Root
y√n2√n | 14887.922622045 |
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3√n | 605.18673742947 |
4√n | 122.01607526078 |
5√n | 46.680300292016 |
Divisors of 221650240
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -221650239 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 221650240 can be divided by 112 positive divisors. The sum of these divisors (counting 221650240) is 1, the average is 0.0089285714285714.
Base conversion 221650240
Base | System | Value |
---|---|---|
2 | Binary | 1101001101100001110101000000 |
3 | Ternary | 120110001222222011 |
4 | Quaternary | 31031201311000 |
5 | Quinary | 423220301430 |
6 | Senary | 33554422304 |
8 | Octal | 1515416500 |
10 | Decimal | 221650240 |
12 | Duodecimal | 62291994 |
16 | Hexadecimal | d361d40 |
20 | Vigesimal | 39565c0 |
36 | Base36 | 3nyqf4 |
Cryptographic Hash Functions
md5 | 18742af8294b0329cd36f74273d66515 |
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sha1 | 02bd667cbe4e6235b4eca057ad95bb23d4ed50ac |
sha256 | a24ab791f282160ab15214886331d99d1d873d1f97cbc6290e4b5aa7564dccb8 |
sha512 | 6e3eb7e8000ed548ccbc5806037757d7ac94c89e33b2b64e7f9f31ac885d16ed2e9ae0caeccfa5c3540de9edca1c4854f9b5aa2fbddb4b048d90b9f9a3684b23 |
ripemd-160 | 96bf717ec99ede6ca3469cca7d774f6aca1796d4 |
221650240 as geometric shapes
Circle
Radius = nDiameter | 443300480 |
---|---|
Circumference | 1392669531.3008 |
Area | 1.5434276792676E+17 |
Sphere
Radius = nVolume | 4.5613482070974E+25 |
---|---|
Surface area | 6.1737107170703E+17 |
Circumference | 1392669531.3008 |
Square
Length = nPerimeter | 886600960 |
---|---|
Area | 49128828892057600 |
Diagonal | 313460775.51125 |
Cube
Length = nSurface area | 294772973352345600 |
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Volume | 1.0889416714844E+25 |
Space diagonal | 383909477.18984 |
Equilateral Triangle
Length = nPerimeter | 664950720 |
---|---|
Area | 2.127340693935E+16 |
Altitude | 191954738.59492 |
Triangular Pyramid
Length = nSurface area | 2.127340693935E+16 |
---|---|
Volume | 1.2833300670387E+24 |
Height | 104486925.17042 |