2149672472 (number)
2149672472 is an even 10-digits composite number following 2149672471 and preceding 2149672473. In scientific notation, it is written as 2.149672472 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 1044109440 positive integers (up to 2149672472) that are relatively prime to 2149672472.
Interesting facts
- 2149672472 has 32 divisors, whose sum is 4146211920
- The reverse of 2149672472 is 2742769412
- Previous prime number is 661
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 44
- Digital Root 8
Name
Name | two billion one hundred forty-nine million six hundred seventy-two thousand four hundred seventy-two |
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Notation
Scientific notation | 2.149672472 × 10^9 |
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Engineering notation | 2.149672472 × 10^9 |
Prime Factorization of 2149672472
Prime Factorization 2 × 2 × 2 × 37 × 661 × 10987
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 537418118 | Product of the distinct prime numbers |
The prime factorization of 2149672472 is 2 × 2 × 2 × 37 × 661 × 10987. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2149672472)
Multiplication
n×yn×2 | 4299344944 |
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n×3 | 6449017416 |
n×4 | 8598689888 |
n×5 | 10748362360 |
Division
n÷yn÷2 | 1074836236 |
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n÷3 | 716557490.66667 |
n÷3 | 537418118 |
n÷5 | 429934494.4 |
Exponentiation
nyn2 | 4621091736874590784 |
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n3 | 9.933833697346E+27 |
n4 | 2.1354488840611E+37 |
n5 | 4.5905156814292E+46 |
Nth Root
y√n2√n | 46364.560517706 |
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3√n | 1290.5973380849 |
4√n | 215.32431473873 |
5√n | 73.531675000654 |
Divisors of 2149672472
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 | -2149672471 | 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 2149672472 can be divided by 32 positive divisors. The sum of these divisors (counting 2149672472) is 1, the average is 0.03125.
Base conversion 2149672472
Base | System | Value |
---|---|---|
2 | Binary | 10000000001000010110011000011000 |
3 | Ternary | 12112210222200020222 |
4 | Quaternary | 2000020112120120 |
5 | Quinary | 13400304004342 |
6 | Senary | 553150535212 |
8 | Octal | 20010263030 |
10 | Decimal | 2149672472 |
12 | Duodecimal | 4bbb07508 |
16 | Hexadecimal | 80216618 |
20 | Vigesimal | 1dbf913c |
36 | Base36 | zjuxw8 |
Cryptographic Hash Functions
md5 | 797bf577639ab9d31626251ee2d6fef3 |
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sha1 | 34c6bf0b93d72c3fa05473b2512251c9d80a6cf0 |
sha256 | 166025a3d7a4d77331276f6af0e01c740def345b78d69d42f8aa5af5c768492b |
sha512 | 535e2e799686d6017139971edd7f4475d930694874ebdb385e650d29f69d550040f3643b7e445dcd9e5ec871fbf3f0586c5f228187a2c55857575f65f2f7e7cf |
ripemd-160 | 8f34f82c2bc3a318c90744aed9bf5a13ef69bcac |
2149672472 as geometric shapes
Circle
Radius = nDiameter | 4299344944 |
---|---|
Circumference | 13506790491.319 |
Area | 1.451758785213E+19 |
Sphere
Radius = nVolume | 4.161074528742E+28 |
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Surface area | 5.8070351408519E+19 |
Circumference | 13506790491.319 |
Square
Length = nPerimeter | 8598689888 |
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Area | 4621091736874590784 |
Diagonal | 3040095964.5625 |
Cube
Length = nSurface area | 2.7726550421248E+19 |
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Volume | 9.933833697346E+27 |
Space diagonal | 3723341941.1362 |
Equilateral Triangle
Length = nPerimeter | 6449017416 |
---|---|
Area | 2.0009914186759E+18 |
Altitude | 1861670970.5681 |
Triangular Pyramid
Length = nSurface area | 2.0009914186759E+18 |
---|---|
Volume | 1.1707135284288E+27 |
Height | 1013365321.5208 |