164490216 (number)
164490216 is an even 9-digits composite number following 164490215 and preceding 164490217. In scientific notation, it is written as 1.64490216 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 128 positive divisors. There are 47520000 positive integers (up to 164490216) that are relatively prime to 164490216.
Interesting facts
- 164490216 has 128 divisors, whose sum is 470016000
- The reverse of 164490216 is 612094461
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred sixty-four million four hundred ninety thousand two hundred sixteen |
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Notation
Scientific notation | 1.64490216 × 10^8 |
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Engineering notation | 1.64490216 × 10^6 |
Prime Factorization of 164490216
Prime Factorization 2 × 2 × 2 × 3 × 11 × 199 × 31 × 101
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 41122554 | Product of the distinct prime numbers |
The prime factorization of 164490216 is 2 × 2 × 2 × 3 × 11 × 199 × 31 × 101. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164490216)
Multiplication
n×yn×2 | 328980432 |
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n×3 | 493470648 |
n×4 | 657960864 |
n×5 | 822451080 |
Division
n÷yn÷2 | 82245108 |
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n÷3 | 54830072 |
n÷3 | 41122554 |
n÷5 | 32898043.2 |
Exponentiation
nyn2 | 27057031159726656 |
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n3 | 4.4506168997822E+24 |
n4 | 7.3208293517842E+32 |
n5 | 1.2042048013741E+41 |
Nth Root
y√n2√n | 12825.373912678 |
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3√n | 547.91521056605 |
4√n | 113.24916738183 |
5√n | 43.977244506794 |
Divisors of 164490216
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164490215 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164490216 can be divided by 128 positive divisors. The sum of these divisors (counting 164490216) is 1, the average is 0.0078125.
Base conversion 164490216
Base | System | Value |
---|---|---|
2 | Binary | 1001110011011110101111101000 |
3 | Ternary | 102110111222011020 |
4 | Quaternary | 21303132233220 |
5 | Quinary | 314102141331 |
6 | Senary | 24153332440 |
8 | Octal | 1163365750 |
10 | Decimal | 164490216 |
12 | Duodecimal | 47107120 |
16 | Hexadecimal | 9cdebe8 |
20 | Vigesimal | 2b815ag |
36 | Base36 | 2pxlgo |
Cryptographic Hash Functions
md5 | 5c8a3e9fc9f0bb62ee2bb2af9e472ed5 |
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sha1 | e3b3eecac3e951bc3dcbb94e5def8207c64dab6d |
sha256 | 39fd1bad2919c35bbbbf29ecfb10c807c9896e7161fc4752f9133227b0d8088d |
sha512 | d43cf96210fd3174d2f34c44de565e2c65e666c33920fd96093a1f149ae754bdae233290e3ac334591b72411f7b19d523e546645af49f6dd806b1927639977cf |
ripemd-160 | ec9727a2894a100035d98f2bcb0dc36dedbddc04 |
164490216 as geometric shapes
Circle
Radius = nDiameter | 328980432 |
---|---|
Circumference | 1033522508.346 |
Area | 8.5002170319347E+16 |
Sphere
Radius = nVolume | 1.8642700475064E+25 |
---|---|
Surface area | 3.4000868127739E+17 |
Circumference | 1033522508.346 |
Square
Length = nPerimeter | 657960864 |
---|---|
Area | 27057031159726656 |
Diagonal | 232624294.34488 |
Cube
Length = nSurface area | 162342186958359936 |
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Volume | 4.4506168997822E+24 |
Space diagonal | 284905411.45998 |
Equilateral Triangle
Length = nPerimeter | 493470648 |
---|---|
Area | 1.1716038167655E+16 |
Altitude | 142452705.72999 |
Triangular Pyramid
Length = nSurface area | 1.1716038167655E+16 |
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Volume | 5.2451023171657E+23 |
Height | 77541431.448293 |