1520220730 (number)
1520220730 is an even 10-digits composite number following 1520220729 and preceding 1520220731. In scientific notation, it is written as 1.520220730 × 10^9. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 509783040 positive integers (up to 1520220730) that are relatively prime to 1520220730.
Interesting facts
- 1520220730 has 32 divisors, whose sum is 2792734848
- The reverse of 1520220730 is 0370220251
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 22
- Digital Root 4
Name
Name | one billion five hundred twenty million two hundred twenty thousand seven hundred thirty |
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Notation
Scientific notation | 1.520220730 × 10^9 |
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Engineering notation | 1.520220730 × 10^9 |
Prime Factorization of 1520220730
Prime Factorization 2 × 5 × 4151 × 53 × 691
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1520220730 | Product of the distinct prime numbers |
The prime factorization of 1520220730 is 2 × 5 × 4151 × 53 × 691. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1520220730)
Multiplication
n×yn×2 | 3040441460 |
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n×3 | 4560662190 |
n×4 | 6080882920 |
n×5 | 7601103650 |
Division
n÷yn÷2 | 760110365 |
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n÷3 | 506740243.33333 |
n÷3 | 380055182.5 |
n÷5 | 304044146 |
Exponentiation
nyn2 | 2311071067921732900 |
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n3 | 3.5133381459579E+27 |
n4 | 5.3410494809849E+36 |
n5 | 8.119574140949E+45 |
Nth Root
y√n2√n | 38990.008078994 |
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3√n | 1149.8350689746 |
4√n | 197.45887693136 |
5√n | 68.609038023915 |
Divisors of 1520220730
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 | -1520220729 | 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 1520220730 can be divided by 32 positive divisors. The sum of these divisors (counting 1520220730) is 1, the average is 0.03125.
Base conversion 1520220730
Base | System | Value |
---|---|---|
2 | Binary | 1011010100111001011101000111010 |
3 | Ternary | 10220221120012210111 |
4 | Quaternary | 1122213023220322 |
5 | Quinary | 11103134030410 |
6 | Senary | 410503334534 |
8 | Octal | 13247135072 |
10 | Decimal | 1520220730 |
12 | Duodecimal | 36515144a |
16 | Hexadecimal | 5a9cba3a |
20 | Vigesimal | 13f17bga |
36 | Base36 | p53ltm |
Cryptographic Hash Functions
md5 | ec07ded70c6a3c47a4946c7c4740e248 |
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sha1 | acd1b5aea44dad113a5d5a247dc3f0ec919bd54e |
sha256 | 6268c7708965139acec11b6bae8ffcf16e18d0cd399280631c357363d9f62ae1 |
sha512 | bf79d90570e4c9b526c2f03cbd2a7dac51ac293034b76221b9ec5462ef4d18d28218d57531ad751d2a982b0f7fc84060803f52a919c59cc70b57ee9fa1cb8a6e |
ripemd-160 | 58c4c826330a92d2ea4f12a470abdcbfa75be0a4 |
1520220730 as geometric shapes
Circle
Radius = nDiameter | 3040441460 |
---|---|
Circumference | 9551828554.4058 |
Area | 7.2604438889068E+18 |
Sphere
Radius = nVolume | 1.4716636411891E+28 |
---|---|
Surface area | 2.9041775555627E+19 |
Circumference | 9551828554.4058 |
Square
Length = nPerimeter | 6080882920 |
---|---|
Area | 2311071067921732900 |
Diagonal | 2149916774.1667 |
Cube
Length = nSurface area | 1.386642640753E+19 |
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Volume | 3.5133381459579E+27 |
Space diagonal | 2633099543.0794 |
Equilateral Triangle
Length = nPerimeter | 4560662190 |
---|---|
Area | 1.0007231273857E+18 |
Altitude | 1316549771.5397 |
Triangular Pyramid
Length = nSurface area | 1.0007231273857E+18 |
---|---|
Volume | 4.1405087126803E+26 |
Height | 716638924.72224 |