21474024 (number)
21474024 is an even 8-digits composite number following 21474023 and preceding 21474025. In scientific notation, it is written as 2.1474024 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 6005760 positive integers (up to 21474024) that are relatively prime to 21474024.
Interesting facts
- 21474024 has 64 divisors, whose sum is 63080640
- The reverse of 21474024 is 42047412
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty-one million four hundred seventy-four thousand twenty-four |
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Notation
Scientific notation | 2.1474024 × 10^7 |
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Engineering notation | 2.1474024 × 10^6 |
Prime Factorization of 21474024
Prime Factorization 2 × 2 × 2 × 13 × 3 × 11 × 6257
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5368506 | Product of the distinct prime numbers |
The prime factorization of 21474024 is 2 × 2 × 2 × 13 × 3 × 11 × 6257. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 21474024)
Multiplication
n×yn×2 | 42948048 |
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n×3 | 64422072 |
n×4 | 85896096 |
n×5 | 107370120 |
Division
n÷yn÷2 | 10737012 |
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n÷3 | 7158008 |
n÷3 | 5368506 |
n÷5 | 4294804.8 |
Exponentiation
nyn2 | 461133706752576 |
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n3 | 9.9023962860138E+21 |
n4 | 2.1264429550337E+29 |
n5 | 4.5663287051025E+36 |
Nth Root
y√n2√n | 4634.007337068 |
---|---|
3√n | 277.95285849028 |
4√n | 68.073543591237 |
5√n | 29.267301858219 |
Divisors of 21474024
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 | -21474023 | 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 21474024 can be divided by 64 positive divisors. The sum of these divisors (counting 21474024) is 1, the average is 0.015625.
Base conversion 21474024
Base | System | Value |
---|---|---|
2 | Binary | 1010001111010101011101000 |
3 | Ternary | 1111101222211020 |
4 | Quaternary | 1101322223220 |
5 | Quinary | 20444132044 |
6 | Senary | 2044132440 |
8 | Octal | 121725350 |
10 | Decimal | 21474024 |
12 | Duodecimal | 7237120 |
16 | Hexadecimal | 147aae8 |
20 | Vigesimal | 6e4514 |
36 | Base36 | cs9go |
Cryptographic Hash Functions
md5 | cc413d8c7070ba6ad01e3b64afb2a695 |
---|---|
sha1 | ba7445bb203f1f043e740df2a536b4c2e023ae11 |
sha256 | f145bcee24baf914663db36f902d658e6f2b6c6d09999ad35ed6115425c3796e |
sha512 | 6d5b09c9042215461180510863e2d6d47e4612b11f4c86dca62648dea548f1038b6e73432ca46b9a0881baf57007c997d7bf937fe4cc8db90b0a4651136036d2 |
ripemd-160 | fb386f809bd0dc07b610f69ac1151aff1479beb5 |
21474024 as geometric shapes
Circle
Radius = nDiameter | 42948048 |
---|---|
Circumference | 134925272.08282 |
Area | 1.4486942654565E+15 |
Sphere
Radius = nVolume | 4.1479060566768E+22 |
---|---|
Surface area | 5.7947770618261E+15 |
Circumference | 134925272.08282 |
Square
Length = nPerimeter | 85896096 |
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Area | 461133706752576 |
Diagonal | 30368855.979525 |
Cube
Length = nSurface area | 2766802240515456 |
---|---|
Volume | 9.9023962860138E+21 |
Space diagonal | 37194100.610953 |
Equilateral Triangle
Length = nPerimeter | 64422072 |
---|---|
Area | 1.9967675229451E+14 |
Altitude | 18597050.305477 |
Triangular Pyramid
Length = nSurface area | 1.9967675229451E+14 |
---|---|
Volume | 1.1670085939728E+21 |
Height | 10122951.993175 |