29702970 (number)
29702970 is an even 8-digits composite number following 29702969 and preceding 29702971. In scientific notation, it is written as 2.9702970 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 7050240 positive integers (up to 29702970) that are relatively prime to 29702970.
Interesting facts
- 29702970 has 64 divisors, whose sum is 58821120
- The reverse of 29702970 is 07920792
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty-nine million seven hundred two thousand nine hundred seventy |
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Notation
Scientific notation | 2.9702970 × 10^7 |
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Engineering notation | 2.9702970 × 10^6 |
Prime Factorization of 29702970
Prime Factorization 2 × 15 × 9 × 11 × 73 × 137
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 29702970 | Product of the distinct prime numbers |
The prime factorization of 29702970 is 2 × 15 × 9 × 11 × 73 × 137. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29702970)
Multiplication
n×yn×2 | 59405940 |
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n×3 | 89108910 |
n×4 | 118811880 |
n×5 | 148514850 |
Division
n÷yn÷2 | 14851485 |
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n÷3 | 9900990 |
n÷3 | 7425742.5 |
n÷5 | 5940594 |
Exponentiation
nyn2 | 882266426820900 |
---|---|
n3 | 2.6205933207868E+22 |
n4 | 7.7839404789532E+29 |
n5 | 2.3120615052813E+37 |
Nth Root
y√n2√n | 5450.0431190955 |
---|---|
3√n | 309.69435709399 |
4√n | 73.824407339954 |
5√n | 31.229136454335 |
Divisors of 29702970
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29702969 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29702970 can be divided by 64 positive divisors. The sum of these divisors (counting 29702970) is 1, the average is 0.015625.
Base conversion 29702970
Base | System | Value |
---|---|---|
2 | Binary | 1110001010011101100111010 |
3 | Ternary | 2001220001211000 |
4 | Quaternary | 1301103230322 |
5 | Quinary | 30100443340 |
6 | Senary | 2540345430 |
8 | Octal | 161235472 |
10 | Decimal | 29702970 |
12 | Duodecimal | 9b45276 |
16 | Hexadecimal | 1c53b3a |
20 | Vigesimal | 95ch8a |
36 | Base36 | homyi |
Cryptographic Hash Functions
md5 | 1a40447a5ad62afedae41c21052d07cd |
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sha1 | bcc9b01c0195aad5ee051f88906854ab4371a3a2 |
sha256 | 295abe52732f29a61bce5fbd2b17fcf53363fe6ce1a0febf902c57726075e920 |
sha512 | 70183d5b40fef27a7a154b5b56784c7251d3602ee62bde8eb276dd6ac5126a9edc5c3fc314012db0658333ec9f35474e0459910c53717dd0176b3f854c3971cf |
ripemd-160 | 0d4ca8e7cecf872e43ae6dd02dbab5df87d8206b |
29702970 as geometric shapes
Circle
Radius = nDiameter | 59405940 |
---|---|
Circumference | 186629264.6836 |
Area | 2.7717217250095E+15 |
Sphere
Radius = nVolume | 1.0977115632841E+23 |
---|---|
Surface area | 1.1086886900038E+16 |
Circumference | 186629264.6836 |
Square
Length = nPerimeter | 118811880 |
---|---|
Area | 882266426820900 |
Diagonal | 42006343.016761 |
Cube
Length = nSurface area | 5293598560925400 |
---|---|
Volume | 2.6205933207868E+22 |
Space diagonal | 51447053.175694 |
Equilateral Triangle
Length = nPerimeter | 89108910 |
---|---|
Area | 3.8203256926651E+14 |
Altitude | 25723526.587847 |
Triangular Pyramid
Length = nSurface area | 3.8203256926651E+14 |
---|---|
Volume | 3.0883988464342E+21 |
Height | 14002114.33892 |