389675870 (number)
389675870 is an even 9-digits composite number following 389675869 and preceding 389675871. In scientific notation, it is written as 3.89675870 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 144928768 positive integers (up to 389675870) that are relatively prime to 389675870.
Interesting facts
- 389675870 has 32 divisors, whose sum is 751651488
- The reverse of 389675870 is 078576983
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | three hundred eighty-nine million six hundred seventy-five thousand eight hundred seventy |
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Notation
Scientific notation | 3.89675870 × 10^8 |
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Engineering notation | 3.89675870 × 10^6 |
Prime Factorization of 389675870
Prime Factorization 2 × 17 × 5 × 83 × 27617
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389675870 | Product of the distinct prime numbers |
The prime factorization of 389675870 is 2 × 17 × 5 × 83 × 27617. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389675870)
Multiplication
n×yn×2 | 779351740 |
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n×3 | 1169027610 |
n×4 | 1558703480 |
n×5 | 1948379350 |
Division
n÷yn÷2 | 194837935 |
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n÷3 | 129891956.66667 |
n÷3 | 97418967.5 |
n÷5 | 77935174 |
Exponentiation
nyn2 | 151847283660256900 |
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n3 | 5.9171222367447E+25 |
n4 | 2.3057597554999E+34 |
n5 | 8.9849893873539E+42 |
Nth Root
y√n2√n | 19740.20947204 |
---|---|
3√n | 730.41189615196 |
4√n | 140.49985577231 |
5√n | 52.256546235099 |
Divisors of 389675870
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 | -389675869 | 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 389675870 can be divided by 32 positive divisors. The sum of these divisors (counting 389675870) is 1, the average is 0.03125.
Base conversion 389675870
Base | System | Value |
---|---|---|
2 | Binary | 10111001110011111101101011110 |
3 | Ternary | 1000011020120210122 |
4 | Quaternary | 113032133231132 |
5 | Quinary | 1244224111440 |
6 | Senary | 102400034542 |
8 | Octal | 2716375536 |
10 | Decimal | 389675870 |
12 | Duodecimal | aa602a52 |
16 | Hexadecimal | 1739fb5e |
20 | Vigesimal | 61f99da |
36 | Base36 | 6g03tq |
Cryptographic Hash Functions
md5 | f65da3cafeb1737dbc95ca80e73bfc74 |
---|---|
sha1 | a03a508eb4d7b43e83022fb2d922290b31a9cb25 |
sha256 | 151743277bbf3941e892a7b8eb6067d219802703f25ccef8e9a035dbab76d606 |
sha512 | 23a618f71a6792a7ccb3cbbe7369a695052f091704425ac1fabe5dad1a8bbdfeffab5e283062c09f46c206ce18b58baced631fb060b024ba251c3631953905e1 |
ripemd-160 | b4cea6c2c649601fa02b9f65e331e8aff3e3bafb |
389675870 as geometric shapes
Circle
Radius = nDiameter | 779351740 |
---|---|
Circumference | 2448405700.9464 |
Area | 4.7704231081463E+17 |
Sphere
Radius = nVolume | 2.47855836658E+26 |
---|---|
Surface area | 1.9081692432585E+18 |
Circumference | 2448405700.9464 |
Square
Length = nPerimeter | 1558703480 |
---|---|
Area | 151847283660256900 |
Diagonal | 551084900.28354 |
Cube
Length = nSurface area | 911083701961541400 |
---|---|
Volume | 5.9171222367447E+25 |
Space diagonal | 674938405.3236 |
Equilateral Triangle
Length = nPerimeter | 1169027610 |
---|---|
Area | 6.5751802572722E+16 |
Altitude | 337469202.6618 |
Triangular Pyramid
Length = nSurface area | 6.5751802572722E+16 |
---|---|
Volume | 6.9733954311865E+24 |
Height | 183694966.76118 |