2648898021 (number)
2648898021 is an odd 10-digits composite number following 2648898020 and preceding 2648898022. In scientific notation, it is written as 2.648898021 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 1366920000 positive integers (up to 2648898021) that are relatively prime to 2648898021.
Interesting facts
- 2648898021 has 32 divisors, whose sum is 4432582656
- The reverse of 2648898021 is 1208988462
- Previous prime number is 151
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | two billion six hundred forty-eight million eight hundred ninety-eight thousand twenty-one |
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Notation
Scientific notation | 2.648898021 × 10^9 |
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Engineering notation | 2.648898021 × 10^9 |
Prime Factorization of 2648898021
Prime Factorization 3 × 11 × 7 × 151 × 75941
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 2648898021 | Product of the distinct prime numbers |
The prime factorization of 2648898021 is 3 × 11 × 7 × 151 × 75941. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2648898021)
Multiplication
n×yn×2 | 5297796042 |
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n×3 | 7946694063 |
n×4 | 10595592084 |
n×5 | 13244490105 |
Division
n÷yn÷2 | 1324449010.5 |
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n÷3 | 882966007 |
n÷3 | 662224505.25 |
n÷5 | 529779604.2 |
Exponentiation
nyn2 | 7016660725657716441 |
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n3 | 1.8586418710223E+28 |
n4 | 4.9233527738987E+37 |
n5 | 1.3041459419465E+47 |
Nth Root
y√n2√n | 51467.446225745 |
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3√n | 1383.6356595845 |
4√n | 226.86437848579 |
5√n | 76.667808211949 |
Divisors of 2648898021
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 | -2648898020 | 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 2648898021 can be divided by 32 positive divisors. The sum of these divisors (counting 2648898021) is 1, the average is 0.03125.
Base conversion 2648898021
Base | System | Value |
---|---|---|
2 | Binary | 10011101111000101111100111100101 |
3 | Ternary | 20211121100221222010 |
4 | Quaternary | 2131320233213211 |
5 | Quinary | 20411104214041 |
6 | Senary | 1114503024433 |
8 | Octal | 23570574745 |
10 | Decimal | 2648898021 |
12 | Duodecimal | 61b13b119 |
16 | Hexadecimal | 9de2f9e5 |
20 | Vigesimal | 217fc511 |
36 | Base36 | 17t32sl |
Cryptographic Hash Functions
md5 | 476653f8e5e3e31c244d8cacaf1bcb1b |
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sha1 | 2a78635579ce15c0afc39526d1268923c009e5e8 |
sha256 | e9dbd26db7366fcc85eec9d5a3ed6dbbf4de0f5883862312f7ac0524ec55de53 |
sha512 | eaa766a2d25c6c644e751e7b7d88a6f49c888f8d23454f7257c8d2190e7701b24797da9a8d12939a0fba0f8b383c47ce2b062fefefe45ad9464fac9c5c4f73ff |
ripemd-160 | 9951cf877a0708ed55c2f21b1f06cfe834c70711 |
2648898021 as geometric shapes
Circle
Radius = nDiameter | 5297796042 |
---|---|
Circumference | 16643517125.764 |
Area | 2.2043489788458E+19 |
Sphere
Radius = nVolume | 7.7854608635441E+28 |
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Surface area | 8.8173959153833E+19 |
Circumference | 16643517125.764 |
Square
Length = nPerimeter | 10595592084 |
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Area | 7016660725657716441 |
Diagonal | 3746107506.6415 |
Cube
Length = nSurface area | 4.2099964353946E+19 |
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Volume | 1.8586418710223E+28 |
Space diagonal | 4588025956.4407 |
Equilateral Triangle
Length = nPerimeter | 7946694063 |
---|---|
Area | 3.0383032190781E+18 |
Altitude | 2294012978.2203 |
Triangular Pyramid
Length = nSurface area | 3.0383032190781E+18 |
---|---|
Volume | 2.1904304513286E+27 |
Height | 1248702502.2138 |