29122500 (number)
29122500 is an even 8-digits composite number following 29122499 and preceding 29122501. In scientific notation, it is written as 2.9122500 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 120 positive divisors. There are 7040000 positive integers (up to 29122500) that are relatively prime to 29122500.
Interesting facts
- 29122500 has 120 divisors, whose sum is 92895264
- The reverse of 29122500 is 00522192
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | twenty-nine million one hundred twenty-two thousand five hundred |
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Notation
Scientific notation | 2.9122500 × 10^7 |
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Engineering notation | 2.9122500 × 10^6 |
Prime Factorization of 29122500
Prime Factorization 2 × 2 × 3 × 25 × 5 × 11 × 5 × 353
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2912250 | Product of the distinct prime numbers |
The prime factorization of 29122500 is 2 × 2 × 3 × 25 × 5 × 11 × 5 × 353. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 29122500)
Multiplication
n×yn×2 | 58245000 |
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n×3 | 87367500 |
n×4 | 116490000 |
n×5 | 145612500 |
Division
n÷yn÷2 | 14561250 |
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n÷3 | 9707500 |
n÷3 | 7280625 |
n÷5 | 5824500 |
Exponentiation
nyn2 | 848120006250000 |
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n3 | 2.4699374882016E+22 |
n4 | 7.193075450015E+29 |
n5 | 2.0948033979306E+37 |
Nth Root
y√n2√n | 5396.5266607328 |
---|---|
3√n | 307.66367121313 |
4√n | 73.461055401708 |
5√n | 31.106111957814 |
Divisors of 29122500
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -29122499 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 29122500 can be divided by 120 positive divisors. The sum of these divisors (counting 29122500) is 1, the average is 0.0083333333333333.
Base conversion 29122500
Base | System | Value |
---|---|---|
2 | Binary | 1101111000101111111000100 |
3 | Ternary | 2000210120120010 |
4 | Quaternary | 1233011333010 |
5 | Quinary | 24423410000 |
6 | Senary | 2520110220 |
8 | Octal | 157057704 |
10 | Decimal | 29122500 |
12 | Duodecimal | 9905370 |
16 | Hexadecimal | 1bc5fc4 |
20 | Vigesimal | 920650 |
36 | Base36 | hc72c |
Cryptographic Hash Functions
md5 | dd29e97d94de3f180dce667e6919ed31 |
---|---|
sha1 | 094438fb0015cc152f2ec9421c5c53519c0abadf |
sha256 | bd177ec6a18417be9ebbbdc6a7c0a4a1ec6898287e18aeba050998142cbac2c2 |
sha512 | 8a6b3420929f1d6cdb40d2aef4c39937418a60b8bac0efa06faa07e6cd71e8129de96c890e1c8ebc2e48a3147bf4b6697d73bc76e38a65961a3da34a6e9657ed |
ripemd-160 | c860509d0251d4b65f9796a107bf898be2fdcff4 |
29122500 as geometric shapes
Circle
Radius = nDiameter | 58245000 |
---|---|
Circumference | 182982064.10834 |
Area | 2.6644475809975E+15 |
Sphere
Radius = nVolume | 1.0346049957013E+23 |
---|---|
Surface area | 1.065779032399E+16 |
Circumference | 182982064.10834 |
Square
Length = nPerimeter | 116490000 |
---|---|
Area | 848120006250000 |
Diagonal | 41185434.47021 |
Cube
Length = nSurface area | 5088720037500000 |
---|---|
Volume | 2.4699374882016E+22 |
Space diagonal | 50441649.643425 |
Equilateral Triangle
Length = nPerimeter | 87367500 |
---|---|
Area | 3.6724673543516E+14 |
Altitude | 25220824.821712 |
Triangular Pyramid
Length = nSurface area | 3.6724673543516E+14 |
---|---|
Volume | 2.9108492450237E+21 |
Height | 13728478.156737 |