164865120 (number)
164865120 is an even 9-digits composite number following 164865119 and preceding 164865121. In scientific notation, it is written as 1.64865120 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 37306368 positive integers (up to 164865120) that are relatively prime to 164865120.
Interesting facts
- 164865120 has 48 divisors, whose sum is 330961680
- The reverse of 164865120 is 021568461
- Previous prime number is 353
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 eight hundred sixty-five thousand one hundred twenty |
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Notation
Scientific notation | 1.64865120 × 10^8 |
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Engineering notation | 1.64865120 × 10^6 |
Prime Factorization of 164865120
Prime Factorization 2 × 2 × 2 × 2 × 2 × 105 × 353 × 139
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 10304070 | Product of the distinct prime numbers |
The prime factorization of 164865120 is 2 × 2 × 2 × 2 × 2 × 105 × 353 × 139. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164865120)
Multiplication
n×yn×2 | 329730240 |
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n×3 | 494595360 |
n×4 | 659460480 |
n×5 | 824325600 |
Division
n÷yn÷2 | 82432560 |
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n÷3 | 54955040 |
n÷3 | 41216280 |
n÷5 | 32973024 |
Exponentiation
nyn2 | 27180507792614400 |
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n3 | 4.4811176788903E+24 |
n4 | 7.3878000386437E+32 |
n5 | 1.217990539907E+41 |
Nth Root
y√n2√n | 12839.981308398 |
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3√n | 548.33116183293 |
4√n | 113.31364131647 |
5√n | 43.99727273071 |
Divisors of 164865120
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164865119 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164865120 can be divided by 48 positive divisors. The sum of these divisors (counting 164865120) is 1, the average is 0.020833333333333.
Base conversion 164865120
Base | System | Value |
---|---|---|
2 | Binary | 1001110100111010010001100000 |
3 | Ternary | 102111020000102120 |
4 | Quaternary | 21310322101200 |
5 | Quinary | 314201140440 |
6 | Senary | 24205344240 |
8 | Octal | 1164722140 |
10 | Decimal | 164865120 |
12 | Duodecimal | 47268080 |
16 | Hexadecimal | 9d3a460 |
20 | Vigesimal | 2ba82g0 |
36 | Base36 | 2q5mqo |
Cryptographic Hash Functions
md5 | c015e63dcb132ba8fb12d70a8192a25f |
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sha1 | 91862e477ea05594404bc3f66ced80a0c33649dd |
sha256 | 94d643a0245b759b9bab778493e77763ad048629374cf3fa9712bd238f5d9202 |
sha512 | e11788deed0c842d5f6322ecda81143064925bbf33337c0f7ee4bc11059292b14b8b8f6987f19a875f1139220ee556c251cbf82f20f8f5c9fe30515c2f18f030 |
ripemd-160 | 3f349c0794abdcf31c7a76a13a9ef64c64b87986 |
164865120 as geometric shapes
Circle
Radius = nDiameter | 329730240 |
---|---|
Circumference | 1035878099.6504 |
Area | 8.5390083602118E+16 |
Sphere
Radius = nVolume | 1.8770461839831E+25 |
---|---|
Surface area | 3.4156033440847E+17 |
Circumference | 1035878099.6504 |
Square
Length = nPerimeter | 659460480 |
---|---|
Area | 27180507792614400 |
Diagonal | 233154488.66627 |
Cube
Length = nSurface area | 163083046755686400 |
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Volume | 4.4811176788903E+24 |
Space diagonal | 285554764.23594 |
Equilateral Triangle
Length = nPerimeter | 494595360 |
---|---|
Area | 1.1769505118082E+16 |
Altitude | 142777382.11797 |
Triangular Pyramid
Length = nSurface area | 1.1769505118082E+16 |
---|---|
Volume | 5.2810478300638E+23 |
Height | 77718162.888756 |