163989320 (number)
163989320 is an even 9-digits composite number following 163989319 and preceding 163989321. In scientific notation, it is written as 1.63989320 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 58612480 positive integers (up to 163989320) that are relatively prime to 163989320.
Interesting facts
- 163989320 has 32 divisors, whose sum is 318427200
- The reverse of 163989320 is 023989361
- 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-three million nine hundred eighty-nine thousand three hundred twenty |
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Notation
Scientific notation | 1.63989320 × 10^8 |
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Engineering notation | 1.63989320 × 10^6 |
Prime Factorization of 163989320
Prime Factorization 2 × 2 × 2 × 55 × 59 × 6317
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40997330 | Product of the distinct prime numbers |
The prime factorization of 163989320 is 2 × 2 × 2 × 55 × 59 × 6317. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 163989320)
Multiplication
n×yn×2 | 327978640 |
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n×3 | 491967960 |
n×4 | 655957280 |
n×5 | 819946600 |
Division
n÷yn÷2 | 81994660 |
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n÷3 | 54663106.666667 |
n÷3 | 40997330 |
n÷5 | 32797864 |
Exponentiation
nyn2 | 26892497074062400 |
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n3 | 4.4100823082775E+24 |
n4 | 7.2320639887845E+32 |
n5 | 1.1859812557173E+41 |
Nth Root
y√n2√n | 12805.831484133 |
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3√n | 547.35848527978 |
4√n | 113.16285381755 |
5√n | 43.950428436013 |
Divisors of 163989320
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 | -163989319 | 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 163989320 can be divided by 32 positive divisors. The sum of these divisors (counting 163989320) is 1, the average is 0.03125.
Base conversion 163989320
Base | System | Value |
---|---|---|
2 | Binary | 1001110001100100011101001000 |
3 | Ternary | 102102120112001112 |
4 | Quaternary | 21301210131020 |
5 | Quinary | 313440124240 |
6 | Senary | 24134505452 |
8 | Octal | 1161443510 |
10 | Decimal | 163989320 |
12 | Duodecimal | 46b05288 |
16 | Hexadecimal | 9c64748 |
20 | Vigesimal | 2b4id60 |
36 | Base36 | 2pmuyw |
Cryptographic Hash Functions
md5 | 600fa9a8a006ee8f88511455aca94096 |
---|---|
sha1 | fc8822004f440186f0c45ba33ec605a401f83f60 |
sha256 | 208ea2c3563da41429ce28f5439d8e29951de747f129deecd9888cdc4ea6185a |
sha512 | 69f8d504a93a97d1c5007ff654c7c800fc6ab16101c4492afa348c42633df7389805dd78985b0daab204d2055de111718d01cee44076f8fea1f8b11df0721feb |
ripemd-160 | 71a8d281ca54c3cc41959b86b5610df4fba4eb1f |
163989320 as geometric shapes
Circle
Radius = nDiameter | 327978640 |
---|---|
Circumference | 1030375285.9584 |
Area | 8.4485271244559E+16 |
Sphere
Radius = nVolume | 1.8472909575214E+25 |
---|---|
Surface area | 3.3794108497824E+17 |
Circumference | 1030375285.9584 |
Square
Length = nPerimeter | 655957280 |
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Area | 26892497074062400 |
Diagonal | 231915920.42834 |
Cube
Length = nSurface area | 161354982444374400 |
---|---|
Volume | 4.4100823082775E+24 |
Space diagonal | 284037834.13867 |
Equilateral Triangle
Length = nPerimeter | 491967960 |
---|---|
Area | 1.1644792818668E+16 |
Altitude | 142018917.06934 |
Triangular Pyramid
Length = nSurface area | 1.1644792818668E+16 |
---|---|
Volume | 5.1973318429564E+23 |
Height | 77305306.809447 |