201423820 (number)
201423820 is an even 9-digits composite number following 201423819 and preceding 201423821. In scientific notation, it is written as 2.01423820 × 10^8. The sum of its digits is 22. It has a total of 7 prime factors and 96 positive divisors. There are 69341184 positive integers (up to 201423820) that are relatively prime to 201423820.
Interesting facts
- 201423820 has 96 divisors, whose sum is 486864000
- The reverse of 201423820 is 028324102
- Previous prime number is 229
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 22
- Digital Root 4
Name
Name | two hundred one million four hundred twenty-three thousand eight hundred twenty |
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Notation
Scientific notation | 2.01423820 × 10^8 |
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Engineering notation | 2.01423820 × 10^6 |
Prime Factorization of 201423820
Prime Factorization 2 × 2 × 5 × 17 × 13 × 229 × 199
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 100711910 | Product of the distinct prime numbers |
The prime factorization of 201423820 is 2 × 2 × 5 × 17 × 13 × 229 × 199. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201423820)
Multiplication
n×yn×2 | 402847640 |
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n×3 | 604271460 |
n×4 | 805695280 |
n×5 | 1007119100 |
Division
n÷yn÷2 | 100711910 |
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n÷3 | 67141273.333333 |
n÷3 | 50355955 |
n÷5 | 40284764 |
Exponentiation
nyn2 | 40571555263392400 |
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n3 | 8.1720776444936E+24 |
n4 | 1.6460510964905E+33 |
n5 | 3.3155389977031E+41 |
Nth Root
y√n2√n | 14192.385986859 |
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3√n | 586.18802572113 |
4√n | 119.13180090496 |
5√n | 45.795432573148 |
Divisors of 201423820
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -201423819 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 201423820 can be divided by 96 positive divisors. The sum of these divisors (counting 201423820) is 1, the average is 0.010416666666667.
Base conversion 201423820
Base | System | Value |
---|---|---|
2 | Binary | 1100000000010111101111001100 |
3 | Ternary | 112001000101112111 |
4 | Quaternary | 30000113233030 |
5 | Quinary | 403031030240 |
6 | Senary | 31553113404 |
8 | Octal | 1400275714 |
10 | Decimal | 201423820 |
12 | Duodecimal | 57558864 |
16 | Hexadecimal | c017bcc |
20 | Vigesimal | 32ihjb0 |
36 | Base36 | 3bx7m4 |
Cryptographic Hash Functions
md5 | adc35ba85b9674e13c3b5423bb05798e |
---|---|
sha1 | 00706c31841004b098c3b2ce577fa66ecc2b48a3 |
sha256 | e7d0033c0f1977a2e81d3a45f8b50296d25e212abfaf16b626fd8410578da79a |
sha512 | 18769f530bcd25832ff6e28ce15e76e2a7f1261c31f256a8dc9d6731795ecf876e590e7916cd5e92f89e3eb326051724759f9072d4f7b2cf6a0a9b0c1c083873 |
ripemd-160 | 891275fb6662b7af6076364c51b1e3c26e8ae79a |
201423820 as geometric shapes
Circle
Radius = nDiameter | 402847640 |
---|---|
Circumference | 1265583186.34 |
Area | 1.2745929996019E+17 |
Sphere
Radius = nVolume | 3.4231118790009E+25 |
---|---|
Surface area | 5.0983719984074E+17 |
Circumference | 1265583186.34 |
Square
Length = nPerimeter | 805695280 |
---|---|
Area | 40571555263392400 |
Diagonal | 284856298.029 |
Cube
Length = nSurface area | 243429331580354400 |
---|---|
Volume | 8.1720776444936E+24 |
Space diagonal | 348876290.09461 |
Equilateral Triangle
Length = nPerimeter | 604271460 |
---|---|
Area | 1.7567998764571E+16 |
Altitude | 174438145.0473 |
Triangular Pyramid
Length = nSurface area | 1.7567998764571E+16 |
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Volume | 9.630885864674E+23 |
Height | 94952099.342999 |