221750400 (number)
221750400 is an even 9-digits composite number following 221750399 and preceding 221750401. In scientific notation, it is written as 2.21750400 × 10^8. The sum of its digits is 21. It has a total of 11 prime factors and 96 positive divisors. There are 59130880 positive integers (up to 221750400) that are relatively prime to 221750400.
Interesting facts
- 221750400 has 96 divisors, whose sum is 730422000
- The reverse of 221750400 is 004057122
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | two hundred twenty-one million seven hundred fifty thousand four hundred |
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Notation
Scientific notation | 2.21750400 × 10^8 |
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Engineering notation | 2.21750400 × 10^6 |
Prime Factorization of 221750400
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 5 × 23099
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 692970 | Product of the distinct prime numbers |
The prime factorization of 221750400 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 5 × 23099. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221750400)
Multiplication
n×yn×2 | 443500800 |
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n×3 | 665251200 |
n×4 | 887001600 |
n×5 | 1108752000 |
Division
n÷yn÷2 | 110875200 |
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n÷3 | 73916800 |
n÷3 | 55437600 |
n÷5 | 44350080 |
Exponentiation
nyn2 | 49173239900160000 |
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n3 | 1.0904185617156E+25 |
n4 | 2.4180075222787E+33 |
n5 | 5.3619413526831E+41 |
Nth Root
y√n2√n | 14891.286042515 |
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3√n | 605.27788159055 |
4√n | 122.02985717649 |
5√n | 46.684518337523 |
Divisors of 221750400
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -221750399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 221750400 can be divided by 96 positive divisors. The sum of these divisors (counting 221750400) is 1, the average is 0.010416666666667.
Base conversion 221750400
Base | System | Value |
---|---|---|
2 | Binary | 1101001101111010010010000000 |
3 | Ternary | 120110021002100210 |
4 | Quaternary | 31031322102000 |
5 | Quinary | 423232003100 |
6 | Senary | 34000514120 |
8 | Octal | 1515722200 |
10 | Decimal | 221750400 |
12 | Duodecimal | 6231b940 |
16 | Hexadecimal | d37a480 |
20 | Vigesimal | 395ig00 |
36 | Base36 | 3o0vpc |
Cryptographic Hash Functions
md5 | d1e621add87fd3a54f5368f915982134 |
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sha1 | c6931619024f1e2000db512bbb927adb6f56eb8b |
sha256 | 43d9c4bd50a81dbfad8cdb008465ca24f16b5a74940b926ac9e6ef0b555fa033 |
sha512 | c6ecd0fce5b336682c9e7c4baf57973cb8e18d88afc65e65863dfcae8861f6b2692187969ea04d21c24692bc0496ea9927278dade605f73c1f9e647d84f6c17e |
ripemd-160 | f0bbd210a8891cdbaf2571b971a553a58b61ad65 |
221750400 as geometric shapes
Circle
Radius = nDiameter | 443500800 |
---|---|
Circumference | 1393298855.1412 |
Area | 1.5448228922355E+17 |
Sphere
Radius = nVolume | 4.5675345904318E+25 |
---|---|
Surface area | 6.179291568942E+17 |
Circumference | 1393298855.1412 |
Square
Length = nPerimeter | 887001600 |
---|---|
Area | 49173239900160000 |
Diagonal | 313602423.14166 |
Cube
Length = nSurface area | 295039439400960000 |
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Volume | 1.0904185617156E+25 |
Space diagonal | 384082959.39872 |
Equilateral Triangle
Length = nPerimeter | 665251200 |
---|---|
Area | 2.1292637469963E+16 |
Altitude | 192041479.69936 |
Triangular Pyramid
Length = nSurface area | 2.1292637469963E+16 |
---|---|
Volume | 1.285070598868E+24 |
Height | 104534141.04722 |