2720457672 (number)
2720457672 is an even 10-digits composite number following 2720457671 and preceding 2720457673. In scientific notation, it is written as 2.720457672 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 902925440 positive integers (up to 2720457672) that are relatively prime to 2720457672.
Interesting facts
- 2720457672 has 32 divisors, whose sum is 6830347680
- The reverse of 2720457672 is 2767540272
- Previous prime number is 233
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 four hundred fifty-seven thousand six hundred seventy-two |
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Notation
Scientific notation | 2.720457672 × 10^9 |
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Engineering notation | 2.720457672 × 10^9 |
Prime Factorization of 2720457672
Prime Factorization 2 × 2 × 2 × 3 × 233 × 486491
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 680114418 | Product of the distinct prime numbers |
The prime factorization of 2720457672 is 2 × 2 × 2 × 3 × 233 × 486491. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2720457672)
Multiplication
n×yn×2 | 5440915344 |
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n×3 | 8161373016 |
n×4 | 10881830688 |
n×5 | 13602288360 |
Division
n÷yn÷2 | 1360228836 |
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n÷3 | 906819224 |
n÷3 | 680114418 |
n÷5 | 544091534.4 |
Exponentiation
nyn2 | 7400889945143659584 |
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n3 | 2.0133807830894E+28 |
n4 | 5.4773171980129E+37 |
n5 | 1.4900809593312E+47 |
Nth Root
y√n2√n | 52158.00678707 |
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3√n | 1395.9846975496 |
4√n | 228.381275036 |
5√n | 77.077637490021 |
Divisors of 2720457672
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 | -2720457671 | 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 2720457672 can be divided by 32 positive divisors. The sum of these divisors (counting 2720457672) is 1, the average is 0.03125.
Base conversion 2720457672
Base | System | Value |
---|---|---|
2 | Binary | 10100010001001101110001111001000 |
3 | Ternary | 21000121000120100120 |
4 | Quaternary | 2202021232033020 |
5 | Quinary | 21032414121142 |
6 | Senary | 1125540503240 |
8 | Octal | 24211561710 |
10 | Decimal | 2720457672 |
12 | Duodecimal | 63b0aab20 |
16 | Hexadecimal | a226e3c8 |
20 | Vigesimal | 22a2h43c |
36 | Base36 | 18zouko |
Cryptographic Hash Functions
md5 | 9dac0e90904db208d50d4185f2617b39 |
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sha1 | 91812665f7c81e3c97f31fda1419f83082e69736 |
sha256 | 913161897f2be751a0707e1680286d93c42f4d7a463944ae023cf470e48a02a4 |
sha512 | 0b6dc589e66373030cfbd958e747f60abf52d982ae1c3f8734a6229d0a543becf1684afadd11b732eafd3c37253dbdb8ec42a98a81950d36510658cd0fdeee64 |
ripemd-160 | 96efa22c1842d1af91584cc8e227e67ccd8c18ff |
2720457672 as geometric shapes
Circle
Radius = nDiameter | 5440915344 |
---|---|
Circumference | 17093139673.514 |
Area | 2.325058148169E+19 |
Sphere
Radius = nVolume | 8.4336297027099E+28 |
---|---|
Surface area | 9.300232592676E+19 |
Circumference | 17093139673.514 |
Square
Length = nPerimeter | 10881830688 |
---|---|
Area | 7400889945143659584 |
Diagonal | 3847308135.6043 |
Cube
Length = nSurface area | 4.4405339670862E+19 |
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Volume | 2.0133807830894E+28 |
Space diagonal | 4711970907.7445 |
Equilateral Triangle
Length = nPerimeter | 8161373016 |
---|---|
Area | 3.2046793515536E+18 |
Altitude | 2355985453.8723 |
Triangular Pyramid
Length = nSurface area | 3.2046793515536E+18 |
---|---|
Volume | 2.3727920080553E+27 |
Height | 1282436045.2014 |