380389620 (number)
380389620 is an even 9-digits composite number following 380389619 and preceding 380389621. In scientific notation, it is written as 3.80389620 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 88123392 positive integers (up to 380389620) that are relatively prime to 380389620.
Interesting facts
- 380389620 has 96 divisors, whose sum is 1214535168
- The reverse of 380389620 is 026983083
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | three hundred eighty million three hundred eighty-nine thousand six hundred twenty |
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Notation
Scientific notation | 3.80389620 × 10^8 |
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Engineering notation | 3.80389620 × 10^6 |
Prime Factorization of 380389620
Prime Factorization 2 × 2 × 3 × 17 × 13 × 5 × 28687
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 190194810 | Product of the distinct prime numbers |
The prime factorization of 380389620 is 2 × 2 × 3 × 17 × 13 × 5 × 28687. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 380389620)
Multiplication
n×yn×2 | 760779240 |
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n×3 | 1141168860 |
n×4 | 1521558480 |
n×5 | 1901948100 |
Division
n÷yn÷2 | 190194810 |
---|---|
n÷3 | 126796540 |
n÷3 | 95097405 |
n÷5 | 76077924 |
Exponentiation
nyn2 | 144696263003744400 |
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n3 | 5.5040956499414E+25 |
n4 | 2.0937008527249E+34 |
n5 | 7.9642207176169E+42 |
Nth Root
y√n2√n | 19503.579671435 |
---|---|
3√n | 724.563110542 |
4√n | 139.65521712931 |
5√n | 52.0050755339 |
Divisors of 380389620
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 | -380389619 | 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 380389620 can be divided by 96 positive divisors. The sum of these divisors (counting 380389620) is 1, the average is 0.010416666666667.
Base conversion 380389620
Base | System | Value |
---|---|---|
2 | Binary | 10110101011000100100011110100 |
3 | Ternary | 222111202210110110 |
4 | Quaternary | 112223010203310 |
5 | Quinary | 1234334431440 |
6 | Senary | 101425023020 |
8 | Octal | 2653044364 |
10 | Decimal | 380389620 |
12 | Duodecimal | a7484a70 |
16 | Hexadecimal | 16ac48f4 |
20 | Vigesimal | 5ih8e10 |
36 | Base36 | 6ah2ic |
Cryptographic Hash Functions
md5 | efadeec2202f2c1227dd374626e427b8 |
---|---|
sha1 | f836778cafa385a9329559b0a496fe7219d96952 |
sha256 | cf83df1f717fef82afbc743f255c7cf88275c4ef14d989555ab7bb1b3a75c218 |
sha512 | 97eefdfacd004f00a335acaf4340d317ff47c0963ce879e145f0404896310e26c414fe3106acb74c9838193d5fd27730c97e8cd9c023ccd198b1b3d1f08f4021 |
ripemd-160 | 8faf3fb95f66660b0316c918c9fe34a3d90bfdf9 |
380389620 as geometric shapes
Circle
Radius = nDiameter | 760779240 |
---|---|
Circumference | 2390058471.3876 |
Area | 4.5457671685446E+17 |
Sphere
Radius = nVolume | 2.3055501944682E+26 |
---|---|
Surface area | 1.8183068674178E+18 |
Circumference | 2390058471.3876 |
Square
Length = nPerimeter | 1521558480 |
---|---|
Area | 144696263003744400 |
Diagonal | 537952159.58995 |
Cube
Length = nSurface area | 868177578022466400 |
---|---|
Volume | 5.5040956499414E+25 |
Space diagonal | 658854148.51182 |
Equilateral Triangle
Length = nPerimeter | 1141168860 |
---|---|
Area | 6.2655319796959E+16 |
Altitude | 329427074.25591 |
Triangular Pyramid
Length = nSurface area | 6.2655319796959E+16 |
---|---|
Volume | 6.4866389306216E+24 |
Height | 179317386.52998 |