29128764 (number)
29128764 is an even 8-digits composite number following 29128763 and preceding 29128765. In scientific notation, it is written as 2.9128764 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 7960128 positive integers (up to 29128764) that are relatively prime to 29128764.
Interesting facts
- 29128764 has 48 divisors, whose sum is 81059328
- The reverse of 29128764 is 46782192
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | twenty-nine million one hundred twenty-eight thousand seven hundred sixty-four |
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Notation
Scientific notation | 2.9128764 × 10^7 |
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Engineering notation | 2.9128764 × 10^6 |
Prime Factorization of 29128764
Prime Factorization 2 × 2 × 3 × 7 × 23 × 15077
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14564382 | Product of the distinct prime numbers |
The prime factorization of 29128764 is 2 × 2 × 3 × 7 × 23 × 15077. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29128764)
Multiplication
n×yn×2 | 58257528 |
---|---|
n×3 | 87386292 |
n×4 | 116515056 |
n×5 | 145643820 |
Division
n÷yn÷2 | 14564382 |
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n÷3 | 9709588 |
n÷3 | 7282191 |
n÷5 | 5825752.8 |
Exponentiation
nyn2 | 848484892167696 |
---|---|
n3 | 2.4715316181518E+22 |
n4 | 7.1992661223683E+29 |
n5 | 2.0970572385166E+37 |
Nth Root
y√n2√n | 5397.1070028303 |
---|---|
3√n | 307.68572823752 |
4√n | 73.465005293883 |
5√n | 31.107449974285 |
Divisors of 29128764
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29128763 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29128764 can be divided by 48 positive divisors. The sum of these divisors (counting 29128764) is 1, the average is 0.020833333333333.
Base conversion 29128764
Base | System | Value |
---|---|---|
2 | Binary | 1101111000111100000111100 |
3 | Ternary | 2000210220011010 |
4 | Quaternary | 1233013200330 |
5 | Quinary | 24424110024 |
6 | Senary | 2520155220 |
8 | Octal | 157074074 |
10 | Decimal | 29128764 |
12 | Duodecimal | 9908b10 |
16 | Hexadecimal | 1bc783c |
20 | Vigesimal | 9211i4 |
36 | Base36 | hcbwc |
Cryptographic Hash Functions
md5 | 1f053674881bcc60fee6b1374f59ef82 |
---|---|
sha1 | d124d1264665ff2983814415ca79aff21e98ae2d |
sha256 | 713153de1337da8c6816f4787e3386f89d9738dec46dcc4defc5d6968174a391 |
sha512 | 0f5eaf635307a83c190700f217ed679192c1bdb66e4ccbf3a8f93eddcc5ae8c5dda12a7a78cdcc8dfadd09b6690210cda26e614ed3140e6217307ce1629a1d23 |
ripemd-160 | 310d084f93cdb193817fa2d0da3d08c33805d425 |
29128764 as geometric shapes
Circle
Radius = nDiameter | 58257528 |
---|---|
Circumference | 183021421.9811 |
Area | 2.665593903916E+15 |
Sphere
Radius = nVolume | 1.0352727432934E+23 |
---|---|
Surface area | 1.0662375615664E+16 |
Circumference | 183021421.9811 |
Square
Length = nPerimeter | 116515056 |
---|---|
Area | 848484892167696 |
Diagonal | 41194293.103965 |
Cube
Length = nSurface area | 5090909353006176 |
---|---|
Volume | 2.4715316181518E+22 |
Space diagonal | 50452499.209683 |
Equilateral Triangle
Length = nPerimeter | 87386292 |
---|---|
Area | 3.6740473567226E+14 |
Altitude | 25226249.604842 |
Triangular Pyramid
Length = nSurface area | 3.6740473567226E+14 |
---|---|
Volume | 2.9127279451869E+21 |
Height | 13731431.034655 |