163996980 (number)
163996980 is an even 9-digits composite number following 163996979 and preceding 163996981. In scientific notation, it is written as 1.63996980 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 35510400 positive integers (up to 163996980) that are relatively prime to 163996980.
Interesting facts
- 163996980 has 48 divisors, whose sum is 368291840
- The reverse of 163996980 is 089699361
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | one hundred sixty-three million nine hundred ninety-six thousand nine hundred eighty |
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Notation
Scientific notation | 1.63996980 × 10^8 |
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Engineering notation | 1.63996980 × 10^6 |
Prime Factorization of 163996980
Prime Factorization 2 × 2 × 7 × 15 × 19 × 20551
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 81998490 | Product of the distinct prime numbers |
The prime factorization of 163996980 is 2 × 2 × 7 × 15 × 19 × 20551. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 163996980)
Multiplication
n×yn×2 | 327993960 |
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n×3 | 491990940 |
n×4 | 655987920 |
n×5 | 819984900 |
Division
n÷yn÷2 | 81998490 |
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n÷3 | 54665660 |
n÷3 | 40999245 |
n÷5 | 32799396 |
Exponentiation
nyn2 | 26895009449120400 |
---|---|
n3 | 4.4107003267272E+24 |
n4 | 7.2334153326828E+32 |
n5 | 1.1862582696457E+41 |
Nth Root
y√n2√n | 12806.130563133 |
---|---|
3√n | 547.3670075842 |
4√n | 113.16417526378 |
5√n | 43.950839016399 |
Divisors of 163996980
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 | -163996979 | 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 163996980 can be divided by 48 positive divisors. The sum of these divisors (counting 163996980) is 1, the average is 0.020833333333333.
Base conversion 163996980
Base | System | Value |
---|---|---|
2 | Binary | 1001110001100110010100110100 |
3 | Ternary | 102102120220120020 |
4 | Quaternary | 21301212110310 |
5 | Quinary | 313440400410 |
6 | Senary | 24135005140 |
8 | Octal | 1161462464 |
10 | Decimal | 163996980 |
12 | Duodecimal | 46b097b0 |
16 | Hexadecimal | 9c66534 |
20 | Vigesimal | 2b4jc90 |
36 | Base36 | 2pn0vo |
Cryptographic Hash Functions
md5 | a2b893821ef2d8e271bbd1ca903e9dff |
---|---|
sha1 | ea9612f114603183ea2befefa0a376c18514c3d1 |
sha256 | f7d818e0fc7d5dd302c29df2908f8e2c4a325e9a139861383954634bbe1f3c29 |
sha512 | e2dda39d5846b5f7986ff49058efcd2cd6f8e87df91bbdf54624b38d11c4bbee5f0459cf3ed5c5b3caff799bf521e73c8e9d3a062074b8305c74aba82ff63ae1 |
ripemd-160 | 62b694e39ad693276939c376f1e05bbbceb2a2ad |
163996980 as geometric shapes
Circle
Radius = nDiameter | 327993960 |
---|---|
Circumference | 1030423415.1578 |
Area | 8.4493164103585E+16 |
Sphere
Radius = nVolume | 1.8475498324843E+25 |
---|---|
Surface area | 3.3797265641434E+17 |
Circumference | 1030423415.1578 |
Square
Length = nPerimeter | 655987920 |
---|---|
Area | 26895009449120400 |
Diagonal | 231926753.30423 |
Cube
Length = nSurface area | 161370056694722400 |
---|---|
Volume | 4.4107003267272E+24 |
Space diagonal | 284051101.64786 |
Equilateral Triangle
Length = nPerimeter | 491990940 |
---|---|
Area | 1.164588070898E+16 |
Altitude | 142025550.82393 |
Triangular Pyramid
Length = nSurface area | 1.164588070898E+16 |
---|---|
Volume | 5.1980601846842E+23 |
Height | 77308917.768076 |