2215271331 (number)
2215271331 is an odd 10-digits composite number following 2215271330 and preceding 2215271332. In scientific notation, it is written as 2.215271331 × 10^9. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 1168473600 positive integers (up to 2215271331) that are relatively prime to 2215271331.
Interesting facts
- 2215271331 has 40 divisors, whose sum is 3746670144
- The reverse of 2215271331 is 1331725122
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 27
- Digital Root 9
Name
| Name | two billion two hundred fifteen million two hundred seventy-one thousand three hundred thirty-one |
|---|
Notation
| Scientific notation | 2.215271331 × 10^9 |
|---|---|
| Engineering notation | 2.215271331 × 10^9 |
Prime Factorization of 2215271331
Prime Factorization 21 × 3 × 7 × 7 × 13 × 55201
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 316467333 | Product of the distinct prime numbers |
The prime factorization of 2215271331 is 21 × 3 × 7 × 7 × 13 × 55201. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2215271331)
Multiplication
n×y| n×2 | 4430542662 |
|---|---|
| n×3 | 6645813993 |
| n×4 | 8861085324 |
| n×5 | 11076356655 |
Division
n÷y| n÷2 | 1107635665.5 |
|---|---|
| n÷3 | 738423777 |
| n÷3 | 553817832.75 |
| n÷5 | 443054266.2 |
Exponentiation
ny| n2 | 4907427069950511561 |
|---|---|
| n3 | 1.0871282497035E+28 |
| n4 | 2.4082840446883E+37 |
| n5 | 5.3350026011027E+46 |
Nth Root
y√n| 2√n | 47066.669002597 |
|---|---|
| 3√n | 1303.5938683652 |
| 4√n | 216.94853998724 |
| 5√n | 73.975070107257 |
Divisors of 2215271331
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 | -2215271330 | 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 2215271331 can be divided by 40 positive divisors. The sum of these divisors (counting 2215271331) is 1, the average is 0.025.
Base conversion 2215271331
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10000100000010100101101110100011 |
| 3 | Ternary | 12201101102102222100 |
| 4 | Quaternary | 2010002211232203 |
| 5 | Quinary | 14014102140311 |
| 6 | Senary | 1003452541443 |
| 8 | Octal | 20402455643 |
| 10 | Decimal | 2215271331 |
| 12 | Duodecimal | 519a81883 |
| 16 | Hexadecimal | 840a5ba3 |
| 20 | Vigesimal | 1ec58i6b |
| 36 | Base36 | 10mwyar |
Cryptographic Hash Functions
| md5 | e063d7c098599fd645adbdae43ba4f2e |
|---|---|
| sha1 | ffbba7c923b0148a9a7b3a94eea6f692fdd53bbc |
| sha256 | 3ddb2ed660aba247bbd061d1e8aa992c130cb45922188d8424ab7cdf807797b3 |
| sha512 | 47443316cd000e1b71102edf846f3f0d1c2fefdf8476659af8e7dc29df38e50ccae0e230a93096a42d84f5101968f84ecdc05ed81421871d86f1672fbd9ba6ac |
| ripemd-160 | 760e8d3a613df11799968755dde1a933f18c7e08 |
2215271331 as geometric shapes
Circle
Radius = n| Diameter | 4430542662 |
|---|---|
| Circumference | 13918960278.355 |
| Area | 1.5417136830984E+19 |
Sphere
Radius = n| Volume | 4.5537521637045E+28 |
|---|---|
| Surface area | 6.1668547323937E+19 |
| Circumference | 13918960278.355 |
Square
Length = n| Perimeter | 8861085324 |
|---|---|
| Area | 4907427069950511561 |
| Diagonal | 3132866760.6365 |
Cube
Length = n| Surface area | 2.9444562419703E+19 |
|---|---|
| Volume | 1.0871282497035E+28 |
| Space diagonal | 3836962497.8427 |
Equilateral Triangle
Length = n| Perimeter | 6645813993 |
|---|---|
| Area | 2.1249782548983E+18 |
| Altitude | 1918481248.9214 |
Triangular Pyramid
Length = n| Surface area | 2.1249782548983E+18 |
|---|---|
| Volume | 1.2811929289746E+27 |
| Height | 1044288920.2122 |