389968304 (number)
389968304 is an even 9-digits composite number following 389968303 and preceding 389968305. In scientific notation, it is written as 3.89968304 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 166830080 positive integers (up to 389968304) that are relatively prime to 389968304.
Interesting facts
- 389968304 has 40 divisors, whose sum is 872743248
- The reverse of 389968304 is 403869983
- Previous prime number is 17
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 nine hundred sixty-eight thousand three hundred four |
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Notation
Scientific notation | 3.89968304 × 10^8 |
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Engineering notation | 3.89968304 × 10^6 |
Prime Factorization of 389968304
Prime Factorization 2 × 2 × 2 × 2 × 11 × 17 × 130337
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 48746038 | Product of the distinct prime numbers |
The prime factorization of 389968304 is 2 × 2 × 2 × 2 × 11 × 17 × 130337. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389968304)
Multiplication
n×yn×2 | 779936608 |
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n×3 | 1169904912 |
n×4 | 1559873216 |
n×5 | 1949841520 |
Division
n÷yn÷2 | 194984152 |
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n÷3 | 129989434.66667 |
n÷3 | 97492076 |
n÷5 | 77993660.8 |
Exponentiation
nyn2 | 152075278124636416 |
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n3 | 5.9304538290593E+25 |
n4 | 2.3126890216686E+34 |
n5 | 9.018754154595E+42 |
Nth Root
y√n2√n | 19747.615147151 |
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3√n | 730.59456409 |
4√n | 140.52620804374 |
5√n | 52.264387113545 |
Divisors of 389968304
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -389968303 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 389968304 can be divided by 40 positive divisors. The sum of these divisors (counting 389968304) is 1, the average is 0.025.
Base conversion 389968304
Base | System | Value |
---|---|---|
2 | Binary | 10111001111100111000110110000 |
3 | Ternary | 1000011210102221112 |
4 | Quaternary | 113033213012300 |
5 | Quinary | 1244312441204 |
6 | Senary | 102410212452 |
8 | Octal | 2717470660 |
10 | Decimal | 389968304 |
12 | Duodecimal | aa724128 |
16 | Hexadecimal | 173e71b0 |
20 | Vigesimal | 61h60f4 |
36 | Base36 | 6g6dgw |
Cryptographic Hash Functions
md5 | 9a62eec6d87a054668e8501c7e699781 |
---|---|
sha1 | 4f124c2ded5dd1f77b7bc2aec89b5d2054a7e244 |
sha256 | 1071c5022ac09057e067517f4aced369aa2972bcefc293ef1f802787e9dd58a7 |
sha512 | e8d108bb0f5e4d4a129955940724cf47ef621ad0da8e4f6b3cecc74765d10549e3742be0866e8c7d1c01ebf203ab3ae1fa9a3e2eddc16bc575af8eb842d76bd0 |
ripemd-160 | d28c9ae8b9bdcf27d1dce2dca968ebcefe9a958b |
389968304 as geometric shapes
Circle
Radius = nDiameter | 779936608 |
---|---|
Circumference | 2450243117.9585 |
Area | 4.7775857654898E+17 |
Sphere
Radius = nVolume | 2.4841426909101E+26 |
---|---|
Surface area | 1.9110343061959E+18 |
Circumference | 2450243117.9585 |
Square
Length = nPerimeter | 1559873216 |
---|---|
Area | 152075278124636416 |
Diagonal | 551498464.41243 |
Cube
Length = nSurface area | 912451668747818496 |
---|---|
Volume | 5.9304538290593E+25 |
Space diagonal | 675444915.86947 |
Equilateral Triangle
Length = nPerimeter | 1169904912 |
---|---|
Area | 6.585052707176E+16 |
Altitude | 337722457.93473 |
Triangular Pyramid
Length = nSurface area | 6.585052707176E+16 |
---|---|
Volume | 6.9891068634026E+24 |
Height | 183832821.47081 |