2720248872 (number)
2720248872 is an even 10-digits composite number following 2720248871 and preceding 2720248873. In scientific notation, it is written as 2.720248872 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 823727040 positive integers (up to 2720248872) that are relatively prime to 2720248872.
Interesting facts
- 2720248872 has 32 divisors, whose sum is 5258793600
- The reverse of 2720248872 is 2788420272
- Previous prime number is 5519
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | two billion seven hundred twenty million two hundred forty-eight thousand eight hundred seventy-two |
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Notation
Scientific notation | 2.720248872 × 10^9 |
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Engineering notation | 2.720248872 × 10^9 |
Prime Factorization of 2720248872
Prime Factorization 2 × 2 × 2 × 33 × 5519 × 1867
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 680062218 | Product of the distinct prime numbers |
The prime factorization of 2720248872 is 2 × 2 × 2 × 33 × 5519 × 1867. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2720248872)
Multiplication
n×yn×2 | 5440497744 |
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n×3 | 8160746616 |
n×4 | 10880995488 |
n×5 | 13601244360 |
Division
n÷yn÷2 | 1360124436 |
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n÷3 | 906749624 |
n÷3 | 680062218 |
n÷5 | 544049774.4 |
Exponentiation
nyn2 | 7399753925617272384 |
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n3 | 2.0129172269238E+28 |
n4 | 5.4756358159688E+37 |
n5 | 1.4895092151872E+47 |
Nth Root
y√n2√n | 52156.005138431 |
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3√n | 1395.9489818603 |
4√n | 228.37689274187 |
5√n | 77.076454284343 |
Divisors of 2720248872
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 | -2720248871 | 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 2720248872 can be divided by 32 positive divisors. The sum of these divisors (counting 2720248872) is 1, the average is 0.03125.
Base conversion 2720248872
Base | System | Value |
---|---|---|
2 | Binary | 10100010001000111011010000101000 |
3 | Ternary | 21000120121221221020 |
4 | Quaternary | 2202020323100220 |
5 | Quinary | 21032340430442 |
6 | Senary | 1125532212440 |
8 | Octal | 24210732050 |
10 | Decimal | 2720248872 |
12 | Duodecimal | 63b00a120 |
16 | Hexadecimal | a223b428 |
20 | Vigesimal | 22a1b23c |
36 | Base36 | 18zkdgo |
Cryptographic Hash Functions
md5 | c9aece975f01494752c0ba9cb20bd75c |
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sha1 | 419d8f874eec00314c774ad3338f24abf074dc1d |
sha256 | 6c8de67856b044ac75944b25102ee7dca21c55c8da28e3cc488953cdd37ce750 |
sha512 | 4f65edcd840090b9b0b7feeda19d1e26ad58f2f35363a0386703d18c724f7dea47da6acb935b90556731fa05453e5006ee16aae0829541a9ca58e2a6f1660120 |
ripemd-160 | 01e81d64fe51ce183cdbf2b66efb6aac5174a63c |
2720248872 as geometric shapes
Circle
Radius = nDiameter | 5440497744 |
---|---|
Circumference | 17091827744.422 |
Area | 2.3247012571091E+19 |
Sphere
Radius = nVolume | 8.4316879631842E+28 |
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Surface area | 9.2988050284366E+19 |
Circumference | 17091827744.422 |
Square
Length = nPerimeter | 10880995488 |
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Area | 7399753925617272384 |
Diagonal | 3847012847.8125 |
Cube
Length = nSurface area | 4.4398523553704E+19 |
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Volume | 2.0129172269238E+28 |
Space diagonal | 4711609255.5359 |
Equilateral Triangle
Length = nPerimeter | 8160746616 |
---|---|
Area | 3.2041874406691E+18 |
Altitude | 2355804627.768 |
Triangular Pyramid
Length = nSurface area | 3.2041874406691E+18 |
---|---|
Volume | 2.3722457018751E+27 |
Height | 1282337615.9375 |