29389984 (number)
29389984 is an even 8-digits composite number following 29389983 and preceding 29389985. In scientific notation, it is written as 2.9389984 × 10^7. The sum of its digits is 52. It has a total of 9 prime factors and 96 positive divisors. There are 12579840 positive integers (up to 29389984) that are relatively prime to 29389984.
Interesting facts
- 29389984 has 96 divisors, whose sum is 67060224
- The reverse of 29389984 is 48998392
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | twenty-nine million three hundred eighty-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 2.9389984 × 10^7 |
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Engineering notation | 2.9389984 × 10^6 |
Prime Factorization of 29389984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 31 × 43 × 53
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1836874 | Product of the distinct prime numbers |
The prime factorization of 29389984 is 2 × 2 × 2 × 2 × 2 × 13 × 31 × 43 × 53. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29389984)
Multiplication
n×yn×2 | 58779968 |
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n×3 | 88169952 |
n×4 | 117559936 |
n×5 | 146949920 |
Division
n÷yn÷2 | 14694992 |
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n÷3 | 9796661.3333333 |
n÷3 | 7347496 |
n÷5 | 5877996.8 |
Exponentiation
nyn2 | 863771159520256 |
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n3 | 2.5386220557962E+22 |
n4 | 7.4610061601897E+29 |
n5 | 2.1927885167188E+37 |
Nth Root
y√n2√n | 5421.2529916985 |
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3√n | 308.60274389874 |
4√n | 73.629158569812 |
5√n | 31.163043788772 |
Divisors of 29389984
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29389983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29389984 can be divided by 96 positive divisors. The sum of these divisors (counting 29389984) is 1, the average is 0.010416666666667.
Base conversion 29389984
Base | System | Value |
---|---|---|
2 | Binary | 1110000000111010010100000 |
3 | Ternary | 2001022011110221 |
4 | Quaternary | 1300013102200 |
5 | Quinary | 30010434414 |
6 | Senary | 2525532424 |
8 | Octal | 160072240 |
10 | Decimal | 29389984 |
12 | Duodecimal | 9a14114 |
16 | Hexadecimal | 1c074a0 |
20 | Vigesimal | 93dej4 |
36 | Base36 | hhxgg |
Cryptographic Hash Functions
md5 | ace420d98b8f0b19481a18b311bbe860 |
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sha1 | a44c49dc6b3f2c0ee2f77efafbfce28dc2137af1 |
sha256 | e9c03ccf726c318e6f529d37e841274044320409dc8e7755e8c64091f7a1597c |
sha512 | 96a7a69928c6349fd50b5c50508198b019eea0c75dbb1f9152a777ed807b28b707738941f1981af8f25327e442d246ab28f4854c0408e30c5432cd124a63909a |
ripemd-160 | f9a8d04c299b39925bdbb9069b7730d7063a3d4e |
29389984 as geometric shapes
Circle
Radius = nDiameter | 58779968 |
---|---|
Circumference | 184662715.64704 |
Area | 2.7136171291316E+15 |
Sphere
Radius = nVolume | 1.0633755200974E+23 |
---|---|
Surface area | 1.0854468516526E+16 |
Circumference | 184662715.64704 |
Square
Length = nPerimeter | 117559936 |
---|---|
Area | 863771159520256 |
Diagonal | 41563713.970728 |
Cube
Length = nSurface area | 5182626957121536 |
---|---|
Volume | 2.5386220557962E+22 |
Space diagonal | 50904945.521636 |
Equilateral Triangle
Length = nPerimeter | 88169952 |
---|---|
Area | 3.7402388360044E+14 |
Altitude | 25452472.760818 |
Triangular Pyramid
Length = nSurface area | 3.7402388360044E+14 |
---|---|
Volume | 2.9917947842054E+21 |
Height | 13854571.323576 |