221014992 (number)
221014992 is an even 9-digits composite number following 221014991 and preceding 221014993. In scientific notation, it is written as 2.21014992 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 63446400 positive integers (up to 221014992) that are relatively prime to 221014992.
Interesting facts
- 221014992 has 40 divisors, whose sum is 464434560
- The reverse of 221014992 is 299410122
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | two hundred twenty-one million fourteen thousand nine hundred ninety-two |
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Notation
Scientific notation | 2.21014992 × 10^8 |
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Engineering notation | 2.21014992 × 10^6 |
Prime Factorization of 221014992
Prime Factorization 2 × 2 × 2 × 2 × 33 × 19 × 22031
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 27626874 | Product of the distinct prime numbers |
The prime factorization of 221014992 is 2 × 2 × 2 × 2 × 33 × 19 × 22031. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221014992)
Multiplication
n×yn×2 | 442029984 |
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n×3 | 663044976 |
n×4 | 884059968 |
n×5 | 1105074960 |
Division
n÷yn÷2 | 110507496 |
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n÷3 | 73671664 |
n÷3 | 55253748 |
n÷5 | 44202998.4 |
Exponentiation
nyn2 | 48847626688760064 |
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n3 | 1.0796057821835E+25 |
n4 | 2.3860906331245E+33 |
n5 | 5.2736180219128E+41 |
Nth Root
y√n2√n | 14866.572974294 |
---|---|
3√n | 604.60803060229 |
4√n | 121.92855684496 |
5√n | 46.653512483675 |
Divisors of 221014992
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -221014991 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 221014992 can be divided by 40 positive divisors. The sum of these divisors (counting 221014992) is 1, the average is 0.025.
Base conversion 221014992
Base | System | Value |
---|---|---|
2 | Binary | 1101001011000110101111010000 |
3 | Ternary | 120101212201120110 |
4 | Quaternary | 31023012233100 |
5 | Quinary | 423034434432 |
6 | Senary | 33533041320 |
8 | Octal | 1513065720 |
10 | Decimal | 221014992 |
12 | Duodecimal | 62026240 |
16 | Hexadecimal | d2c6bd0 |
20 | Vigesimal | 3916h9c |
36 | Base36 | 3nl49c |
Cryptographic Hash Functions
md5 | 5daf570acb12f42f6eaee0c10626a45f |
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sha1 | dda43b8bcccc411f1995dfe28d6c2df3216c17e0 |
sha256 | cdaab8972072cea71e8c4c99b2c22c0d2ddb11902e4e8561491a8b2016d46142 |
sha512 | 2de88c0be2e410486da979b87a199cd349494acabf9208eda755dff32f30f8473411fa1557c8e1bbf423355093fbe390426a27e4d1dbacba2d5aaf08451bfac9 |
ripemd-160 | 06ff737f202aa08088765cb588275f345ce8661a |
221014992 as geometric shapes
Circle
Radius = nDiameter | 442029984 |
---|---|
Circumference | 1388678150.4008 |
Area | 1.5345934515071E+17 |
Sphere
Radius = nVolume | 4.5222421254411E+25 |
---|---|
Surface area | 6.1383738060282E+17 |
Circumference | 1388678150.4008 |
Square
Length = nPerimeter | 884059968 |
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Area | 48847626688760064 |
Diagonal | 312562399.17418 |
Cube
Length = nSurface area | 293085760132560384 |
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Volume | 1.0796057821835E+25 |
Space diagonal | 382809195.37843 |
Equilateral Triangle
Length = nPerimeter | 663044976 |
---|---|
Area | 2.1151642813522E+16 |
Altitude | 191404597.68921 |
Triangular Pyramid
Length = nSurface area | 2.1151642813522E+16 |
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Volume | 1.2723276159836E+24 |
Height | 104187466.39139 |