164928128 (number)
164928128 is an even 9-digits composite number following 164928127 and preceding 164928129. In scientific notation, it is written as 1.64928128 × 10^8. The sum of its digits is 41. It has a total of 9 prime factors and 32 positive divisors. There are 81062656 positive integers (up to 164928128) that are relatively prime to 164928128.
Interesting facts
- 164928128 has 32 divisors, whose sum is 334152000
- The reverse of 164928128 is 821829461
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | one hundred sixty-four million nine hundred twenty-eight thousand one hundred twenty-eight |
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Notation
Scientific notation | 1.64928128 × 10^8 |
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Engineering notation | 1.64928128 × 10^6 |
Prime Factorization of 164928128
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 59 × 21839
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2577002 | Product of the distinct prime numbers |
The prime factorization of 164928128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 59 × 21839. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164928128)
Multiplication
n×yn×2 | 329856256 |
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n×3 | 494784384 |
n×4 | 659712512 |
n×5 | 824640640 |
Division
n÷yn÷2 | 82464064 |
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n÷3 | 54976042.666667 |
n÷3 | 41232032 |
n÷5 | 32985625.6 |
Exponentiation
nyn2 | 27201287405584384 |
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n3 | 4.486257410993E+24 |
n4 | 7.399100365212E+32 |
n5 | 1.2203197721185E+41 |
Nth Root
y√n2√n | 12842.434660141 |
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3√n | 548.40100650241 |
4√n | 113.32446629101 |
5√n | 44.000635184174 |
Divisors of 164928128
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -164928127 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 164928128 can be divided by 32 positive divisors. The sum of these divisors (counting 164928128) is 1, the average is 0.03125.
Base conversion 164928128
Base | System | Value |
---|---|---|
2 | Binary | 1001110101001001101010000000 |
3 | Ternary | 102111100012212012 |
4 | Quaternary | 21311021222000 |
5 | Quinary | 314210200003 |
6 | Senary | 24210552052 |
8 | Octal | 1165115200 |
10 | Decimal | 164928128 |
12 | Duodecimal | 47298628 |
16 | Hexadecimal | 9d49a80 |
20 | Vigesimal | 2bag068 |
36 | Base36 | 2q6zcw |
Cryptographic Hash Functions
md5 | 6d2b3db7d60a114e9d19768452c7f57e |
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sha1 | 893201af7d78a7c16084c769fbf5455784be584d |
sha256 | 0e6cfc7391f8c6e5967a19826d4c0b93ea56afe36342946ee374d07a2929570e |
sha512 | f3dff31fac03d1931eabea487878dd6968647e4b94f8a2050ece26ea8df6360cab087ba2ac0d0d0e283ade28a127ea21513d8d918dcdd414f89965ae3f18c13e |
ripemd-160 | 1ad63a088eb070931da5cf888ab3b331171c3466 |
164928128 as geometric shapes
Circle
Radius = nDiameter | 329856256 |
---|---|
Circumference | 1036273990.5902 |
Area | 8.5455364681568E+16 |
Sphere
Radius = nVolume | 1.8791991099318E+25 |
---|---|
Surface area | 3.4182145872627E+17 |
Circumference | 1036273990.5902 |
Square
Length = nPerimeter | 659712512 |
---|---|
Area | 27201287405584384 |
Diagonal | 233243595.43441 |
Cube
Length = nSurface area | 163207724433506304 |
---|---|
Volume | 4.486257410993E+24 |
Space diagonal | 285663897.29322 |
Equilateral Triangle
Length = nPerimeter | 494784384 |
---|---|
Area | 1.1778502954439E+16 |
Altitude | 142831948.64661 |
Triangular Pyramid
Length = nSurface area | 1.1778502954439E+16 |
---|---|
Volume | 5.2871050624359E+23 |
Height | 77747865.144802 |