1331998416 (number)
1331998416 is an even 10-digits composite number following 1331998415 and preceding 1331998417. In scientific notation, it is written as 1.331998416 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 358179840 positive integers (up to 1331998416) that are relatively prime to 1331998416.
Interesting facts
- 1331998416 has 40 divisors, whose sum is 2775965184
- The reverse of 1331998416 is 6148991331
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
| Name | one billion three hundred thirty-one million nine hundred ninety-eight thousand four hundred sixteen |
|---|
Notation
| Scientific notation | 1.331998416 × 10^9 |
|---|---|
| Engineering notation | 1.331998416 × 10^9 |
Prime Factorization of 1331998416
Prime Factorization 2 × 2 × 2 × 2 × 63 × 17 × 77731
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 166499802 | Product of the distinct prime numbers |
The prime factorization of 1331998416 is 2 × 2 × 2 × 2 × 63 × 17 × 77731. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1331998416)
Multiplication
n×y| n×2 | 2663996832 |
|---|---|
| n×3 | 3995995248 |
| n×4 | 5327993664 |
| n×5 | 6659992080 |
Division
n÷y| n÷2 | 665999208 |
|---|---|
| n÷3 | 443999472 |
| n÷3 | 332999604 |
| n÷5 | 266399683.2 |
Exponentiation
ny| n2 | 1774219780226509056 |
|---|---|
| n3 | 2.3632579368976E+27 |
| n4 | 3.147855828547E+36 |
| n5 | 4.192938977421E+45 |
Nth Root
y√n| 2√n | 36496.553481117 |
|---|---|
| 3√n | 1100.2749769858 |
| 4√n | 191.04071158032 |
| 5√n | 66.819118452651 |
Divisors of 1331998416
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 | -1331998415 | 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 1331998416 can be divided by 40 positive divisors. The sum of these divisors (counting 1331998416) is 1, the average is 0.025.
Base conversion 1331998416
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001111011001001010111011010000 |
| 3 | Ternary | 10102211101112022200 |
| 4 | Quaternary | 1033121022323100 |
| 5 | Quinary | 10211442422131 |
| 6 | Senary | 340101203200 |
| 8 | Octal | 11731127320 |
| 10 | Decimal | 1331998416 |
| 12 | Duodecimal | 312100500 |
| 16 | Hexadecimal | 4f64aed0 |
| 20 | Vigesimal | 10g4jg0g |
| 36 | Base36 | m11ck0 |
Cryptographic Hash Functions
| md5 | 50d2ca0bb1ac0a2ea7bceb6058a80819 |
|---|---|
| sha1 | 296cb263284fcab1d27539b1e7f5089dbe9b9450 |
| sha256 | a3cf626f386f081f30318755159a8abbb31780bee90b8d7ab6721b60e4b272f3 |
| sha512 | c5c2899810e0ac58bccaf6f32d38df60eb6a48b58e23a7cf883202e287dae2ecc5bf403f6c457d88ba6cc9f7ea7f5bf088bf13afd415f68bee9de0d997a47885 |
| ripemd-160 | 0388cc364996c4d1cc374f4d59c5c6cc22cf161d |
1331998416 as geometric shapes
Circle
Radius = n| Diameter | 2663996832 |
|---|---|
| Circumference | 8369192876.5977 |
| Area | 5.5738758274133E+18 |
Sphere
Radius = n| Volume | 9.8991916974603E+27 |
|---|---|
| Surface area | 2.2295503309653E+19 |
| Circumference | 8369192876.5977 |
Square
Length = n| Perimeter | 5327993664 |
|---|---|
| Area | 1774219780226509056 |
| Diagonal | 1883730224.9667 |
Cube
Length = n| Surface area | 1.0645318681359E+19 |
|---|---|
| Volume | 2.3632579368976E+27 |
| Space diagonal | 2307088932.1133 |
Equilateral Triangle
Length = n| Perimeter | 3995995248 |
|---|---|
| Area | 7.682597007865E+17 |
| Altitude | 1153544466.0566 |
Triangular Pyramid
Length = n| Surface area | 7.682597007865E+17 |
|---|---|
| Volume | 2.785126188122E+26 |
| Height | 627910074.98889 |