389625980 (number)
389625980 is an even 9-digits composite number following 389625979 and preceding 389625981. In scientific notation, it is written as 3.89625980 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 96 positive divisors. There are 142179840 positive integers (up to 389625980) that are relatively prime to 389625980.
Interesting facts
- 389625980 has 96 divisors, whose sum is 894136320
- The reverse of 389625980 is 089526983
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | three hundred eighty-nine million six hundred twenty-five thousand nine hundred eighty |
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Notation
Scientific notation | 3.89625980 × 10^8 |
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Engineering notation | 3.89625980 × 10^6 |
Prime Factorization of 389625980
Prime Factorization 2 × 2 × 5 × 23 × 89 × 31 × 307
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 194812990 | Product of the distinct prime numbers |
The prime factorization of 389625980 is 2 × 2 × 5 × 23 × 89 × 31 × 307. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389625980)
Multiplication
n×yn×2 | 779251960 |
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n×3 | 1168877940 |
n×4 | 1558503920 |
n×5 | 1948129900 |
Division
n÷yn÷2 | 194812990 |
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n÷3 | 129875326.66667 |
n÷3 | 97406495 |
n÷5 | 77925196 |
Exponentiation
nyn2 | 151808404290960400 |
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n3 | 5.9148498294102E+25 |
n4 | 2.3045791613368E+34 |
n5 | 8.9792391422342E+42 |
Nth Root
y√n2√n | 19738.945767188 |
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3√n | 730.38072340254 |
4√n | 140.49535852543 |
5√n | 52.255208090853 |
Divisors of 389625980
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 | -389625979 | 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 389625980 can be divided by 96 positive divisors. The sum of these divisors (counting 389625980) is 1, the average is 0.010416666666667.
Base conversion 389625980
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010011100001111100 |
3 | Ternary | 1000011011001100212 |
4 | Quaternary | 113032103201330 |
5 | Quinary | 1244221012410 |
6 | Senary | 102355011552 |
8 | Octal | 2716234174 |
10 | Decimal | 389625980 |
12 | Duodecimal | aa599bb8 |
16 | Hexadecimal | 1739387c |
20 | Vigesimal | 61f34j0 |
36 | Base36 | 6fz1bw |
Cryptographic Hash Functions
md5 | 6142aa0a4e50df2aa9d7dea469fd6ef4 |
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sha1 | f9139162b6085e30b2b854f362c30b55c3e10658 |
sha256 | 23a6d0c36f346aea63f5ffe8f9756a9d21f1734cc5d5e07d1515a7d9a81d64f6 |
sha512 | f613838d77d6319425ffb875dc4d5c8a47d1f1c4cb06c3d66411b6e873308c6c9430105e484fd4ebc7c5ee417d9a4fe5fab358a31bea5d69e6c9690e0aca85e9 |
ripemd-160 | 983fdc704075701cf166fc983c61bded45be7727 |
389625980 as geometric shapes
Circle
Radius = nDiameter | 779251960 |
---|---|
Circumference | 2448092232.8314 |
Area | 4.7692016767367E+17 |
Sphere
Radius = nVolume | 2.4776065028216E+26 |
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Surface area | 1.9076806706947E+18 |
Circumference | 2448092232.8314 |
Square
Length = nPerimeter | 1558503920 |
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Area | 151808404290960400 |
Diagonal | 551014345.16891 |
Cube
Length = nSurface area | 910850425745762400 |
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Volume | 5.9148498294102E+25 |
Space diagonal | 674851993.30882 |
Equilateral Triangle
Length = nPerimeter | 1168877940 |
---|---|
Area | 6.5734967311975E+16 |
Altitude | 337425996.65441 |
Triangular Pyramid
Length = nSurface area | 6.5734967311975E+16 |
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Volume | 6.97071737346E+24 |
Height | 183671448.38964 |