130285220 (number)
130285220 is an even 9-digits composite number following 130285219 and preceding 130285221. In scientific notation, it is written as 1.30285220 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 47488896 positive integers (up to 130285220) that are relatively prime to 130285220.
Interesting facts
- 130285220 has 48 divisors, whose sum is 298421760
- The reverse of 130285220 is 022582031
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | one hundred thirty million two hundred eighty-five thousand two hundred twenty |
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Notation
Scientific notation | 1.30285220 × 10^8 |
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Engineering notation | 1.30285220 × 10^6 |
Prime Factorization of 130285220
Prime Factorization 2 × 2 × 5 × 13 × 79 × 6343
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65142610 | Product of the distinct prime numbers |
The prime factorization of 130285220 is 2 × 2 × 5 × 13 × 79 × 6343. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130285220)
Multiplication
n×yn×2 | 260570440 |
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n×3 | 390855660 |
n×4 | 521140880 |
n×5 | 651426100 |
Division
n÷yn÷2 | 65142610 |
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n÷3 | 43428406.666667 |
n÷3 | 32571305 |
n÷5 | 26057044 |
Exponentiation
nyn2 | 16974238550448400 |
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n3 | 2.2114924038777E+24 |
n4 | 2.8812477436753E+32 |
n5 | 3.7538399615924E+40 |
Nth Root
y√n2√n | 11414.255122434 |
---|---|
3√n | 506.94990991849 |
4√n | 106.83751739175 |
5√n | 41.973871645722 |
Divisors of 130285220
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 | -130285219 | 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 130285220 can be divided by 48 positive divisors. The sum of these divisors (counting 130285220) is 1, the average is 0.020833333333333.
Base conversion 130285220
Base | System | Value |
---|---|---|
2 | Binary | 111110000111111111010100100 |
3 | Ternary | 100002011011201112 |
4 | Quaternary | 13300333322210 |
5 | Quinary | 231323111340 |
6 | Senary | 20532244152 |
8 | Octal | 760777244 |
10 | Decimal | 130285220 |
12 | Duodecimal | 37770658 |
16 | Hexadecimal | 7c3fea4 |
20 | Vigesimal | 20e5d10 |
36 | Base36 | 25kgpw |
Cryptographic Hash Functions
md5 | eaa46562193bf63a61482072426d03ae |
---|---|
sha1 | 62154f0533787d054975ed09b85f16fc41dc30da |
sha256 | 7258ecddadb5676380d6cd1b8f51c4035f1c2253c73ac6a1108fd31094205b0e |
sha512 | 205600bf6b1b4f0d95385da3ac16c838d0fe9dbbe519ed5c04aad9a76910a872b9602ef6aaa6e992e0cfe867beea1843c510f0369cb3587cb158214c126710e8 |
ripemd-160 | 6d3e5cefa685bd4d8336efad29cb27a066ec276e |
130285220 as geometric shapes
Circle
Radius = nDiameter | 260570440 |
---|---|
Circumference | 818606180.04666 |
Area | 5.3326143130369E+16 |
Sphere
Radius = nVolume | 9.2634777193222E+24 |
---|---|
Surface area | 2.1330457252148E+17 |
Circumference | 818606180.04666 |
Square
Length = nPerimeter | 521140880 |
---|---|
Area | 16974238550448400 |
Diagonal | 184251125.10076 |
Cube
Length = nSurface area | 101845431302690400 |
---|---|
Volume | 2.2114924038777E+24 |
Space diagonal | 225660620.51529 |
Equilateral Triangle
Length = nPerimeter | 390855660 |
---|---|
Area | 7.3500608972927E+15 |
Altitude | 112830310.25764 |
Triangular Pyramid
Length = nSurface area | 7.3500608972927E+15 |
---|---|
Volume | 2.6062687922074E+23 |
Height | 61417041.700254 |