201398648 (number)
201398648 is an even 9-digits composite number following 201398647 and preceding 201398649. In scientific notation, it is written as 2.01398648 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 91210080 positive integers (up to 201398648) that are relatively prime to 201398648.
Interesting facts
- 201398648 has 32 divisors, whose sum is 413458560
- The reverse of 201398648 is 846893102
- Previous prime number is 283
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | two hundred one million three hundred ninety-eight thousand six hundred forty-eight |
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Notation
Scientific notation | 2.01398648 × 10^8 |
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Engineering notation | 2.01398648 × 10^6 |
Prime Factorization of 201398648
Prime Factorization 2 × 2 × 2 × 11 × 283 × 8087
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50349662 | Product of the distinct prime numbers |
The prime factorization of 201398648 is 2 × 2 × 2 × 11 × 283 × 8087. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201398648)
Multiplication
n×yn×2 | 402797296 |
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n×3 | 604195944 |
n×4 | 805594592 |
n×5 | 1006993240 |
Division
n÷yn÷2 | 100699324 |
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n÷3 | 67132882.666667 |
n÷3 | 50349662 |
n÷5 | 40279729.6 |
Exponentiation
nyn2 | 40561415416227904 |
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n3 | 8.1690142257947E+24 |
n4 | 1.6452284205678E+33 |
n5 | 3.3134677955353E+41 |
Nth Root
y√n2√n | 14191.499145615 |
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3√n | 586.1636060014 |
4√n | 119.12807874559 |
5√n | 45.794287901919 |
Divisors of 201398648
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 | -201398647 | 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 201398648 can be divided by 32 positive divisors. The sum of these divisors (counting 201398648) is 1, the average is 0.03125.
Base conversion 201398648
Base | System | Value |
---|---|---|
2 | Binary | 1100000000010001100101111000 |
3 | Ternary | 112000222010000012 |
4 | Quaternary | 30000101211320 |
5 | Quinary | 403024224043 |
6 | Senary | 31552401052 |
8 | Octal | 1400214570 |
10 | Decimal | 201398648 |
12 | Duodecimal | 57546188 |
16 | Hexadecimal | c011978 |
20 | Vigesimal | 32iegc8 |
36 | Base36 | 3bwo6w |
Cryptographic Hash Functions
md5 | c1dbdfc433cfb6caa619948562183913 |
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sha1 | 5c666221e4cac50da5f96b0501e8fff02aba3380 |
sha256 | 8c6efcb1812d5886394d76bfc97401affba05129fd5f3a148a3eb189e0d8d386 |
sha512 | d003c5ab4a944f678d195fbf20d3a3cf4ec4d3f6ab9560e2906a4f2526e669b3dd342f829efce6787021bacccfb7fe202971afcc6f1c78c1285138039834d130 |
ripemd-160 | 3850e8f644df2cd7e7a31b16a3104d4774bf2ec7 |
201398648 as geometric shapes
Circle
Radius = nDiameter | 402797296 |
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Circumference | 1265425025.9994 |
Area | 1.2742744469083E+17 |
Sphere
Radius = nVolume | 3.4218286771769E+25 |
---|---|
Surface area | 5.097097787633E+17 |
Circumference | 1265425025.9994 |
Square
Length = nPerimeter | 805594592 |
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Area | 40561415416227904 |
Diagonal | 284820699.44521 |
Cube
Length = nSurface area | 243368492497367424 |
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Volume | 8.1690142257947E+24 |
Space diagonal | 348832690.91168 |
Equilateral Triangle
Length = nPerimeter | 604195944 |
---|---|
Area | 1.7563608081954E+16 |
Altitude | 174416345.45584 |
Triangular Pyramid
Length = nSurface area | 1.7563608081954E+16 |
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Volume | 9.6272755911146E+23 |
Height | 94940233.148402 |