210380816 (number)
210380816 is an even 9-digits composite number following 210380815 and preceding 210380817. In scientific notation, it is written as 2.10380816 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 97891200 positive integers (up to 210380816) that are relatively prime to 210380816.
Interesting facts
- 210380816 has 40 divisors, whose sum is 436858944
- The reverse of 210380816 is 618083012
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | two hundred ten million three hundred eighty thousand eight hundred sixteen |
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Notation
Scientific notation | 2.10380816 × 10^8 |
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Engineering notation | 2.10380816 × 10^6 |
Prime Factorization of 210380816
Prime Factorization 2 × 2 × 2 × 2 × 23 × 37 × 15451
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 26297602 | Product of the distinct prime numbers |
The prime factorization of 210380816 is 2 × 2 × 2 × 2 × 23 × 37 × 15451. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 210380816)
Multiplication
n×yn×2 | 420761632 |
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n×3 | 631142448 |
n×4 | 841523264 |
n×5 | 1051904080 |
Division
n÷yn÷2 | 105190408 |
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n÷3 | 70126938.666667 |
n÷3 | 52595204 |
n÷5 | 42076163.2 |
Exponentiation
nyn2 | 44260087740825856 |
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n3 | 9.3114733751465E+24 |
n4 | 1.9589553668256E+33 |
n5 | 4.1212662858035E+41 |
Nth Root
y√n2√n | 14504.510195108 |
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3√n | 594.75127046951 |
4√n | 120.43467189771 |
5√n | 46.195665400806 |
Divisors of 210380816
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 | -210380815 | 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 210380816 can be divided by 40 positive divisors. The sum of these divisors (counting 210380816) is 1, the average is 0.025.
Base conversion 210380816
Base | System | Value |
---|---|---|
2 | Binary | 1100100010100010100000010000 |
3 | Ternary | 112122212110020002 |
4 | Quaternary | 30202202200100 |
5 | Quinary | 412324141231 |
6 | Senary | 32513105132 |
8 | Octal | 1442424020 |
10 | Decimal | 210380816 |
12 | Duodecimal | 5a5581a8 |
16 | Hexadecimal | c8a2810 |
20 | Vigesimal | 35ehc0g |
36 | Base36 | 3h96vk |
Cryptographic Hash Functions
md5 | 7ae704df16cd873c290c1e77c3f9f9ae |
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sha1 | 8bba31e74f4eb588ec2c6a323507fad82cf4b991 |
sha256 | 8a592c7079852972e581cabdadc1abd9f64fc8cff371769ecb8f8bece222375c |
sha512 | 9cae6397362dbc525b2a5cc392a23de5315c867ad1a175ed99cd84fa9d6bb10a6bbfcc03f0e7b44a162d9c8fa5268cadea71e0e68ad575dd027e06569871b296 |
ripemd-160 | 5786d82f6925c0ab0c03550ab398134b3692effb |
210380816 as geometric shapes
Circle
Radius = nDiameter | 420761632 |
---|---|
Circumference | 1321861652.0037 |
Area | 1.3904716649382E+17 |
Sphere
Radius = nVolume | 3.9003808465943E+25 |
---|---|
Surface area | 5.5618866597527E+17 |
Circumference | 1321861652.0037 |
Square
Length = nPerimeter | 841523264 |
---|---|
Area | 44260087740825856 |
Diagonal | 297523403.25032 |
Cube
Length = nSurface area | 265560526444955136 |
---|---|
Volume | 9.3114733751465E+24 |
Space diagonal | 364390262.2498 |
Equilateral Triangle
Length = nPerimeter | 631142448 |
---|---|
Area | 1.9165180178642E+16 |
Altitude | 182195131.1249 |
Triangular Pyramid
Length = nSurface area | 1.9165180178642E+16 |
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Volume | 1.0973676610674E+24 |
Height | 99174467.750106 |