389968302 (number)
389968302 is an even 9-digits composite number following 389968301 and preceding 389968303. In scientific notation, it is written as 3.89968302 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 126457280 positive integers (up to 389968302) that are relatively prime to 389968302.
Interesting facts
- 389968302 has 32 divisors, whose sum is 801239040
- The reverse of 389968302 is 203869983
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | three hundred eighty-nine million nine hundred sixty-eight thousand three hundred two |
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Notation
Scientific notation | 3.89968302 × 10^8 |
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Engineering notation | 3.89968302 × 10^6 |
Prime Factorization of 389968302
Prime Factorization 2 × 3 × 383 × 41 × 4139
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389968302 | Product of the distinct prime numbers |
The prime factorization of 389968302 is 2 × 3 × 383 × 41 × 4139. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389968302)
Multiplication
n×yn×2 | 779936604 |
---|---|
n×3 | 1169904906 |
n×4 | 1559873208 |
n×5 | 1949841510 |
Division
n÷yn÷2 | 194984151 |
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n÷3 | 129989434 |
n÷3 | 97492075.5 |
n÷5 | 77993660.4 |
Exponentiation
nyn2 | 152075276564763204 |
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n3 | 5.9304537378141E+25 |
n4 | 2.3126889742249E+34 |
n5 | 9.0187539233261E+42 |
Nth Root
y√n2√n | 19747.615096512 |
---|---|
3√n | 730.59456284101 |
4√n | 140.52620786356 |
5√n | 52.264387059936 |
Divisors of 389968302
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 | -389968301 | 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 389968302 can be divided by 32 positive divisors. The sum of these divisors (counting 389968302) is 1, the average is 0.03125.
Base conversion 389968302
Base | System | Value |
---|---|---|
2 | Binary | 10111001111100111000110101110 |
3 | Ternary | 1000011210102221110 |
4 | Quaternary | 113033213012232 |
5 | Quinary | 1244312441202 |
6 | Senary | 102410212450 |
8 | Octal | 2717470656 |
10 | Decimal | 389968302 |
12 | Duodecimal | aa724126 |
16 | Hexadecimal | 173e71ae |
20 | Vigesimal | 61h60f2 |
36 | Base36 | 6g6dgu |
Cryptographic Hash Functions
md5 | 392122dac44e3ed1703fc7ad2796f5cc |
---|---|
sha1 | d0f3eb78decb68afa06105fe98b0cd566a85ca59 |
sha256 | f7166c11346b2be781e96754d631f2487a22d658c56b097bd4384dfd09174204 |
sha512 | 506d6f8e8f254c9cd9563f9e172a3386cbd6260830f540a8b19a3154d5df259a15e9e871fe8ad72f76ef0ac624ebdc07d2039dc7542fe9ada95dab45def17da2 |
ripemd-160 | 5c6a04b0a7bfa13256e0a3bc291a885fcda3929f |
389968302 as geometric shapes
Circle
Radius = nDiameter | 779936604 |
---|---|
Circumference | 2450243105.3922 |
Area | 4.777585716485E+17 |
Sphere
Radius = nVolume | 2.4841426526895E+26 |
---|---|
Surface area | 1.911034286594E+18 |
Circumference | 2450243105.3922 |
Square
Length = nPerimeter | 1559873208 |
---|---|
Area | 152075276564763204 |
Diagonal | 551498461.58401 |
Cube
Length = nSurface area | 912451659388579224 |
---|---|
Volume | 5.9304537378141E+25 |
Space diagonal | 675444912.40536 |
Equilateral Triangle
Length = nPerimeter | 1169904906 |
---|---|
Area | 6.5850526396315E+16 |
Altitude | 337722456.20268 |
Triangular Pyramid
Length = nSurface area | 6.5850526396315E+16 |
---|---|
Volume | 6.9891067558691E+24 |
Height | 183832820.528 |