201391320 (number)
201391320 is an even 9-digits composite number following 201391319 and preceding 201391321. In scientific notation, it is written as 2.01391320 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 49572864 positive integers (up to 201391320) that are relatively prime to 201391320.
Interesting facts
- 201391320 has 32 divisors, whose sum is 464752800
- The reverse of 201391320 is 023193102
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | two hundred one million three hundred ninety-one thousand three hundred twenty |
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Notation
Scientific notation | 2.01391320 × 10^8 |
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Engineering notation | 2.01391320 × 10^6 |
Prime Factorization of 201391320
Prime Factorization 2 × 2 × 2 × 39 × 5 × 129097
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50347830 | Product of the distinct prime numbers |
The prime factorization of 201391320 is 2 × 2 × 2 × 39 × 5 × 129097. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201391320)
Multiplication
n×yn×2 | 402782640 |
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n×3 | 604173960 |
n×4 | 805565280 |
n×5 | 1006956600 |
Division
n÷yn÷2 | 100695660 |
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n÷3 | 67130440 |
n÷3 | 50347830 |
n÷5 | 40278264 |
Exponentiation
nyn2 | 40558463771342400 |
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n3 | 8.1681225560828E+24 |
n4 | 1.6449889834913E+33 |
n5 | 3.3128650277077E+41 |
Nth Root
y√n2√n | 14191.240960536 |
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3√n | 586.15649662067 |
4√n | 119.12699509572 |
5√n | 45.793954647024 |
Divisors of 201391320
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 | -201391319 | 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 201391320 can be divided by 32 positive divisors. The sum of these divisors (counting 201391320) is 1, the average is 0.03125.
Base conversion 201391320
Base | System | Value |
---|---|---|
2 | Binary | 1100000000001111110011011000 |
3 | Ternary | 112000221201221210 |
4 | Quaternary | 30000033303120 |
5 | Quinary | 403024010240 |
6 | Senary | 31552303120 |
8 | Octal | 1400176330 |
10 | Decimal | 201391320 |
12 | Duodecimal | 57541aa0 |
16 | Hexadecimal | c00fcd8 |
20 | Vigesimal | 32idi60 |
36 | Base36 | 3bwijc |
Cryptographic Hash Functions
md5 | 945212e0f4c90f72ce79c5516becf596 |
---|---|
sha1 | 6207c6faa85f64a64d24707d6cc4bc98a9e0dcd4 |
sha256 | 6109a6f81172b18374a4abbbf1a20a7526bc6c98d6e4ca565ededcd1d54a4077 |
sha512 | f2e760bbaadb0f23306d041fb6d6b33e0141a0cc8270da723c5972d649612cfa13e35389290eaec997354132e60343a16f0510a5d2ef65b1801fcec5755c66a0 |
ripemd-160 | 06b63bf37e36505a6b8e7d3c864cb3a6e070f92b |
201391320 as geometric shapes
Circle
Radius = nDiameter | 402782640 |
---|---|
Circumference | 1265378982.8175 |
Area | 1.2741817182494E+17 |
Sphere
Radius = nVolume | 3.4214551754415E+25 |
---|---|
Surface area | 5.0967268729975E+17 |
Circumference | 1265378982.8175 |
Square
Length = nPerimeter | 805565280 |
---|---|
Area | 40558463771342400 |
Diagonal | 284810336.08822 |
Cube
Length = nSurface area | 243350782628054400 |
---|---|
Volume | 8.1681225560828E+24 |
Space diagonal | 348819998.44336 |
Equilateral Triangle
Length = nPerimeter | 604173960 |
---|---|
Area | 1.7562329982227E+16 |
Altitude | 174409999.22168 |
Triangular Pyramid
Length = nSurface area | 1.7562329982227E+16 |
---|---|
Volume | 9.6262247482816E+23 |
Height | 94936778.696073 |