201427870 (number)
201427870 is an even 9-digits composite number following 201427869 and preceding 201427871. In scientific notation, it is written as 2.01427870 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 68970528 positive integers (up to 201427870) that are relatively prime to 201427870.
Interesting facts
- 201427870 has 32 divisors, whose sum is 414908928
- The reverse of 201427870 is 078724102
- Previous prime number is 1063
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | two hundred one million four hundred twenty-seven thousand eight hundred seventy |
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Notation
Scientific notation | 2.01427870 × 10^8 |
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Engineering notation | 2.01427870 × 10^6 |
Prime Factorization of 201427870
Prime Factorization 2 × 5 × 7 × 1063 × 2707
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 201427870 | Product of the distinct prime numbers |
The prime factorization of 201427870 is 2 × 5 × 7 × 1063 × 2707. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201427870)
Multiplication
n×yn×2 | 402855740 |
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n×3 | 604283610 |
n×4 | 805711480 |
n×5 | 1007139350 |
Division
n÷yn÷2 | 100713935 |
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n÷3 | 67142623.333333 |
n÷3 | 50356967.5 |
n÷5 | 40285574 |
Exponentiation
nyn2 | 40573186812736900 |
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n3 | 8.1725705988017E+24 |
n4 | 1.6461834881412E+33 |
n5 | 3.3158723364546E+41 |
Nth Root
y√n2√n | 14192.528668282 |
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3√n | 586.19195449445 |
4√n | 119.13239974198 |
5√n | 45.795616732112 |
Divisors of 201427870
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 | -201427869 | 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 201427870 can be divided by 32 positive divisors. The sum of these divisors (counting 201427870) is 1, the average is 0.03125.
Base conversion 201427870
Base | System | Value |
---|---|---|
2 | Binary | 1100000000011000101110011110 |
3 | Ternary | 112001000121002111 |
4 | Quaternary | 30000120232132 |
5 | Quinary | 403031142440 |
6 | Senary | 31553144234 |
8 | Octal | 1400305636 |
10 | Decimal | 201427870 |
12 | Duodecimal | 5755b07a |
16 | Hexadecimal | c018b9e |
20 | Vigesimal | 32ii9da |
36 | Base36 | 3bxaqm |
Cryptographic Hash Functions
md5 | 9ea6e478bf59a2eb4397a15ff7faed96 |
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sha1 | 6ae79b396671ebf7fa173bc21d27e822a828297e |
sha256 | 46ce8a26c0963bd145a4a8184bbd2228100a38d61646e145145eee33051f787c |
sha512 | 2bb3a0f627ee6cf60cd2dbc452ef263973d727a8c584157bfc73f3e18c64abda72b21bbebefd0cc996f27a2b255662ee798511097505270339ea8001e03244d5 |
ripemd-160 | 5fd58a911bdcf95ae543623c66c846b61b9a7532 |
201427870 as geometric shapes
Circle
Radius = nDiameter | 402855740 |
---|---|
Circumference | 1265608633.2405 |
Area | 1.2746442562362E+17 |
Sphere
Radius = nVolume | 3.4233183672186E+25 |
---|---|
Surface area | 5.0985770249448E+17 |
Circumference | 1265608633.2405 |
Square
Length = nPerimeter | 805711480 |
---|---|
Area | 40573186812736900 |
Diagonal | 284862025.59392 |
Cube
Length = nSurface area | 243439120876421400 |
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Volume | 8.1725705988017E+24 |
Space diagonal | 348883304.90038 |
Equilateral Triangle
Length = nPerimeter | 604283610 |
---|---|
Area | 1.7568705246161E+16 |
Altitude | 174441652.45019 |
Triangular Pyramid
Length = nSurface area | 1.7568705246161E+16 |
---|---|
Volume | 9.6314668168975E+23 |
Height | 94954008.531308 |