221330350 (number)
221330350 is an even 9-digits composite number following 221330349 and preceding 221330351. In scientific notation, it is written as 2.21330350 × 10^8. The sum of its digits is 19. It has a total of 5 prime factors and 32 positive divisors. There are 86561280 positive integers (up to 221330350) that are relatively prime to 221330350.
Interesting facts
- 221330350 has 32 divisors, whose sum is 353059200
- The reverse of 221330350 is 053033122
- Previous prime number is 409
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 19
- Digital Root 1
Name
Name | two hundred twenty-one million three hundred thirty thousand three hundred fifty |
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Notation
Scientific notation | 2.21330350 × 10^8 |
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Engineering notation | 2.21330350 × 10^6 |
Prime Factorization of 221330350
Prime Factorization 2 × 25 × 79 × 409 × 137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 221330350 | Product of the distinct prime numbers |
The prime factorization of 221330350 is 2 × 25 × 79 × 409 × 137. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221330350)
Multiplication
n×yn×2 | 442660700 |
---|---|
n×3 | 663991050 |
n×4 | 885321400 |
n×5 | 1106651750 |
Division
n÷yn÷2 | 110665175 |
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n÷3 | 73776783.333333 |
n÷3 | 55332587.5 |
n÷5 | 44266070 |
Exponentiation
nyn2 | 48987123831122500 |
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n3 | 1.0842337263036E+25 |
n4 | 2.3997383012457E+33 |
n5 | 5.3113491812312E+41 |
Nth Root
y√n2√n | 14877.175471171 |
---|---|
3√n | 604.89545811078 |
4√n | 121.97202741273 |
5√n | 46.666818520808 |
Divisors of 221330350
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 | -221330349 | 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 221330350 can be divided by 32 positive divisors. The sum of these divisors (counting 221330350) is 1, the average is 0.03125.
Base conversion 221330350
Base | System | Value |
---|---|---|
2 | Binary | 1101001100010011101110101110 |
3 | Ternary | 120102110202011101 |
4 | Quaternary | 31030103232232 |
5 | Quinary | 423130032400 |
6 | Senary | 33543513314 |
8 | Octal | 1514235656 |
10 | Decimal | 221330350 |
12 | Duodecimal | 6215883a |
16 | Hexadecimal | d313bae |
20 | Vigesimal | 39365ha |
36 | Base36 | 3nrvla |
Cryptographic Hash Functions
md5 | 8d890470ae48c88bb70ef165cb06ccb8 |
---|---|
sha1 | fdcc2efe3d1c32dd016e2d8c4e24348afd7fca2c |
sha256 | f6fb6902e05583068eed1c958a26955f4451c85af5c28786e96c8349d05ec15a |
sha512 | b4eaf6946e51ae8f42dae765f31af7e14902a0866521149ea28459e8ed151ba817be12579c5d46df96dfe0e93fc37ae3f0454dd60c8f6f005c13bf0ade2b1d89 |
ripemd-160 | aa034b020a68b29f9f1375b71249b19d5f2945a0 |
221330350 as geometric shapes
Circle
Radius = nDiameter | 442660700 |
---|---|
Circumference | 1390659603.1529 |
Area | 1.5389758834835E+17 |
Sphere
Radius = nVolume | 4.5416276124394E+25 |
---|---|
Surface area | 6.1559035339339E+17 |
Circumference | 1390659603.1529 |
Square
Length = nPerimeter | 885321400 |
---|---|
Area | 48987123831122500 |
Diagonal | 313008382.73478 |
Cube
Length = nSurface area | 293922742986735000 |
---|---|
Volume | 1.0842337263036E+25 |
Space diagonal | 383355411.457 |
Equilateral Triangle
Length = nPerimeter | 663991050 |
---|---|
Area | 2.1212046848043E+16 |
Altitude | 191677705.7285 |
Triangular Pyramid
Length = nSurface area | 2.1212046848043E+16 |
---|---|
Volume | 1.277781700434E+24 |
Height | 104336127.57826 |