389436684 (number)
389436684 is an even 9-digits composite number following 389436683 and preceding 389436685. In scientific notation, it is written as 3.89436684 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 102359808 positive integers (up to 389436684) that are relatively prime to 389436684.
Interesting facts
- 389436684 has 96 divisors, whose sum is 1122186240
- The reverse of 389436684 is 486634983
- Previous prime number is 709
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | three hundred eighty-nine million four hundred thirty-six thousand six hundred eighty-four |
---|
Notation
Scientific notation | 3.89436684 × 10^8 |
---|---|
Engineering notation | 3.89436684 × 10^6 |
Prime Factorization of 389436684
Prime Factorization 2 × 2 × 3 × 7 × 13 × 709 × 503
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 194718342 | Product of the distinct prime numbers |
The prime factorization of 389436684 is 2 × 2 × 3 × 7 × 13 × 709 × 503. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389436684)
Multiplication
n×yn×2 | 778873368 |
---|---|
n×3 | 1168310052 |
n×4 | 1557746736 |
n×5 | 1947183420 |
Division
n÷yn÷2 | 194718342 |
---|---|
n÷3 | 129812228 |
n÷3 | 97359171 |
n÷5 | 77887336.8 |
Exponentiation
nyn2 | 151660930844915856 |
---|---|
n3 | 5.9062330000597E+25 |
n4 | 2.3001037944746E+34 |
n5 | 8.9574479457602E+42 |
Nth Root
y√n2√n | 19734.150197057 |
---|---|
3√n | 730.26242144714 |
4√n | 140.47829083904 |
5√n | 52.250129566702 |
Divisors of 389436684
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 | -389436683 | 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 389436684 can be divided by 96 positive divisors. The sum of these divisors (counting 389436684) is 1, the average is 0.010416666666667.
Base conversion 389436684
Base | System | Value |
---|---|---|
2 | Binary | 10111001101100101010100001100 |
3 | Ternary | 1000010210102200220 |
4 | Quaternary | 113031211110030 |
5 | Quinary | 1244143433214 |
6 | Senary | 102350551340 |
8 | Octal | 2715452414 |
10 | Decimal | 389436684 |
12 | Duodecimal | aa508550 |
16 | Hexadecimal | 1736550c |
20 | Vigesimal | 61djbe4 |
36 | Base36 | 6fuz9o |
Cryptographic Hash Functions
md5 | 9acc4bd6865593a7da7e10f27d4548d7 |
---|---|
sha1 | 06a8d7128617580f8a3d40723398eb1e5db2ef7c |
sha256 | 22556a2b416adc05da4f173f08d837c2a080dded48df0102d6572dbf19f823ba |
sha512 | 4e1cbae65626b4ebb572610857fc2082fcbc441b3d7e5b2d895fcabb9e27ba3572f772e276581fff5fccc0c19edb1ff98a17ffd7cb69ac8e921bb6ac9075922f |
ripemd-160 | d4ee6a9ce2e5222f37e77b18717754132057d9d4 |
389436684 as geometric shapes
Circle
Radius = nDiameter | 778873368 |
---|---|
Circumference | 2446902850.9855 |
Area | 4.7645686617898E+17 |
Sphere
Radius = nVolume | 2.4739970937836E+26 |
---|---|
Surface area | 1.9058274647159E+18 |
Circumference | 2446902850.9855 |
Square
Length = nPerimeter | 1557746736 |
---|---|
Area | 151660930844915856 |
Diagonal | 550746640.19841 |
Cube
Length = nSurface area | 909965585069495136 |
---|---|
Volume | 5.9062330000597E+25 |
Space diagonal | 674524123.01915 |
Equilateral Triangle
Length = nPerimeter | 1168310052 |
---|---|
Area | 6.5671109436646E+16 |
Altitude | 337262061.50957 |
Triangular Pyramid
Length = nSurface area | 6.5671109436646E+16 |
---|---|
Volume | 6.9605623426833E+24 |
Height | 183582213.39947 |