20115024 (number)
20115024 is an even 8-digits composite number following 20115023 and preceding 20115025. In scientific notation, it is written as 2.0115024 × 10^7. The sum of its digits is 15. It has a total of 7 prime factors and 40 positive divisors. There are 6684288 positive integers (up to 20115024) that are relatively prime to 20115024.
Interesting facts
- 20115024 has 40 divisors, whose sum is 52124640
- The reverse of 20115024 is 42051102
- Previous prime number is 619
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 15
- Digital Root 6
Name
Name | twenty million one hundred fifteen thousand twenty-four |
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Notation
Scientific notation | 2.0115024 × 10^7 |
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Engineering notation | 2.0115024 × 10^6 |
Prime Factorization of 20115024
Prime Factorization 2 × 2 × 2 × 2 × 3 × 619 × 677
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2514378 | Product of the distinct prime numbers |
The prime factorization of 20115024 is 2 × 2 × 2 × 2 × 3 × 619 × 677. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20115024)
Multiplication
n×yn×2 | 40230048 |
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n×3 | 60345072 |
n×4 | 80460096 |
n×5 | 100575120 |
Division
n÷yn÷2 | 10057512 |
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n÷3 | 6705008 |
n÷3 | 5028756 |
n÷5 | 4023004.8 |
Exponentiation
nyn2 | 404614190520576 |
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n3 | 8.138824153062E+21 |
n4 | 1.6371264317062E+29 |
n5 | 3.2930837464805E+36 |
Nth Root
y√n2√n | 4484.9775919173 |
---|---|
3√n | 271.96113920022 |
4√n | 66.969975301752 |
5√n | 28.887111052665 |
Divisors of 20115024
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20115023 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20115024 can be divided by 40 positive divisors. The sum of these divisors (counting 20115024) is 1, the average is 0.025.
Base conversion 20115024
Base | System | Value |
---|---|---|
2 | Binary | 1001100101110111001010000 |
3 | Ternary | 1101211221121220 |
4 | Quaternary | 1030232321100 |
5 | Quinary | 20122140044 |
6 | Senary | 1555045040 |
8 | Octal | 114567120 |
10 | Decimal | 20115024 |
12 | Duodecimal | 68a0780 |
16 | Hexadecimal | 132ee50 |
20 | Vigesimal | 65e7b4 |
36 | Base36 | bz4uo |
Cryptographic Hash Functions
md5 | b8fbd8255cfbdfdd7dffdc6b52c738bd |
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sha1 | 60922b43a9d59d0dce6db6811bd4a182d3cf7fb3 |
sha256 | 020001c38b01867bfaf575a5e05f1bf0e0654674503c9e451e9182729b83b83b |
sha512 | 572031e86c7167252f2bff3997e4c88f172fa2e475940e81310095e1d1cf8d4c0502619d84a8079e16c862305535a5b465a90afb9f938072182db12b25029938 |
ripemd-160 | c4d7222712233c187b5e48b50945bb33895bd2ff |
20115024 as geometric shapes
Circle
Radius = nDiameter | 40230048 |
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Circumference | 126386423.25036 |
Area | 1.2711329684776E+15 |
Sphere
Radius = nVolume | 3.4091826890825E+22 |
---|---|
Surface area | 5.0845318739105E+15 |
Circumference | 126386423.25036 |
Square
Length = nPerimeter | 80460096 |
---|---|
Area | 404614190520576 |
Diagonal | 28446939.74826 |
Cube
Length = nSurface area | 2427685143123456 |
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Volume | 8.138824153062E+21 |
Space diagonal | 34840243.563467 |
Equilateral Triangle
Length = nPerimeter | 60345072 |
---|---|
Area | 1.7520308386125E+14 |
Altitude | 17420121.781734 |
Triangular Pyramid
Length = nSurface area | 1.7520308386125E+14 |
---|---|
Volume | 9.5916962491916E+20 |
Height | 9482313.2494201 |