2098985968 (number)
2098985968 is an even 10-digits composite number following 2098985967 and preceding 2098985969. In scientific notation, it is written as 2.098985968 × 10^9. The sum of its digits is 64. It has a total of 7 prime factors and 40 positive divisors. There are 1028104704 positive integers (up to 2098985968) that are relatively prime to 2098985968.
Interesting facts
- 2098985968 has 40 divisors, whose sum is 4150515600
- The reverse of 2098985968 is 8695898902
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 64
- Digital Root 1
Name
| Name | two billion ninety-eight million nine hundred eighty-five thousand nine hundred sixty-eight |
|---|
Notation
| Scientific notation | 2.098985968 × 10^9 |
|---|---|
| Engineering notation | 2.098985968 × 10^9 |
Prime Factorization of 2098985968
Prime Factorization 2 × 2 × 2 × 2 × 109 × 89 × 13523
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 262373246 | Product of the distinct prime numbers |
The prime factorization of 2098985968 is 2 × 2 × 2 × 2 × 109 × 89 × 13523. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2098985968)
Multiplication
n×y| n×2 | 4197971936 |
|---|---|
| n×3 | 6296957904 |
| n×4 | 8395943872 |
| n×5 | 10494929840 |
Division
n÷y| n÷2 | 1049492984 |
|---|---|
| n÷3 | 699661989.33333 |
| n÷3 | 524746492 |
| n÷5 | 419797193.6 |
Exponentiation
ny| n2 | 4405742093860897024 |
|---|---|
| n3 | 9.247590833641E+27 |
| n4 | 1.9410563397618E+37 |
| n5 | 4.0742500202574E+46 |
Nth Root
y√n| 2√n | 45814.691617428 |
|---|---|
| 3√n | 1280.3730130321 |
| 4√n | 214.04366754807 |
| 5√n | 73.181601118624 |
Divisors of 2098985968
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 | -2098985967 | 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 2098985968 can be divided by 40 positive divisors. The sum of these divisors (counting 2098985968) is 1, the average is 0.025.
Base conversion 2098985968
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1111101000110111111101111110000 |
| 3 | Ternary | 12102021121112110001 |
| 4 | Quaternary | 1331012333233300 |
| 5 | Quinary | 13244320022333 |
| 6 | Senary | 544140315344 |
| 8 | Octal | 17506775760 |
| 10 | Decimal | 2098985968 |
| 12 | Duodecimal | 4a6b42b54 |
| 16 | Hexadecimal | 7d1bfbf0 |
| 20 | Vigesimal | 1cfid4i8 |
| 36 | Base36 | ypojxs |
Cryptographic Hash Functions
| md5 | 6990b89687b6fa28d0433f4dd2886f78 |
|---|---|
| sha1 | fd4ea420544e7acf379a0fe6a22570770264b637 |
| sha256 | ba392b59e5f3182c9425128c0be00bab8271fe1f06a5ea3c4d0e1189718dd4cd |
| sha512 | d72b0045450d5db5e1bac215d66c1edc12fa630737b59c40ce6496ecee3f8daca3da681f69d91590ba99f638f28f4dd7f01d515154c619dea0df8e314c1d0040 |
| ripemd-160 | 7c7aa92d1aa539a2f52905015b2ea604db368317 |
2098985968 as geometric shapes
Circle
Radius = n| Diameter | 4197971936 |
|---|---|
| Circumference | 13188317794.114 |
| Area | 1.3841046995685E+19 |
Sphere
Radius = n| Volume | 3.8736217901828E+28 |
|---|---|
| Surface area | 5.5364187982739E+19 |
| Circumference | 13188317794.114 |
Square
Length = n| Perimeter | 8395943872 |
|---|---|
| Area | 4405742093860897024 |
| Diagonal | 2968414423.1764 |
Cube
Length = n| Surface area | 2.6434452563165E+19 |
|---|---|
| Volume | 9.247590833641E+27 |
| Space diagonal | 3635550340.9501 |
Equilateral Triangle
Length = n| Perimeter | 6296957904 |
|---|---|
| Area | 1.907742287903E+18 |
| Altitude | 1817775170.4751 |
Triangular Pyramid
Length = n| Surface area | 1.907742287903E+18 |
|---|---|
| Volume | 1.089839031351E+27 |
| Height | 989471474.39214 |