389950068 (number)
389950068 is an even 9-digits composite number following 389950067 and preceding 389950069. In scientific notation, it is written as 3.89950068 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 128647008 positive integers (up to 389950068) that are relatively prime to 389950068.
Interesting facts
- 389950068 has 48 divisors, whose sum is 919296000
- The reverse of 389950068 is 860059983
- Previous prime number is 379
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 fifty thousand sixty-eight |
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Notation
Scientific notation | 3.89950068 × 10^8 |
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Engineering notation | 3.89950068 × 10^6 |
Prime Factorization of 389950068
Prime Factorization 2 × 2 × 3 × 179 × 379 × 479
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 194975034 | Product of the distinct prime numbers |
The prime factorization of 389950068 is 2 × 2 × 3 × 179 × 379 × 479. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389950068)
Multiplication
n×yn×2 | 779900136 |
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n×3 | 1169850204 |
n×4 | 1559800272 |
n×5 | 1949750340 |
Division
n÷yn÷2 | 194975034 |
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n÷3 | 129983356 |
n÷3 | 97487517 |
n÷5 | 77990013.6 |
Exponentiation
nyn2 | 152061055533204624 |
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n3 | 5.9296218945325E+25 |
n4 | 2.3122564609872E+34 |
n5 | 9.0166456419541E+42 |
Nth Root
y√n2√n | 19747.153415113 |
---|---|
3√n | 730.58317570277 |
4√n | 140.52456516607 |
5√n | 52.263898298848 |
Divisors of 389950068
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -389950067 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 389950068 can be divided by 48 positive divisors. The sum of these divisors (counting 389950068) is 1, the average is 0.020833333333333.
Base conversion 389950068
Base | System | Value |
---|---|---|
2 | Binary | 10111001111100010101001110100 |
3 | Ternary | 1000011202111221010 |
4 | Quaternary | 113033202221310 |
5 | Quinary | 1244311400233 |
6 | Senary | 102405552220 |
8 | Octal | 2717425164 |
10 | Decimal | 389950068 |
12 | Duodecimal | aa715670 |
16 | Hexadecimal | 173e2a74 |
20 | Vigesimal | 61h3f38 |
36 | Base36 | 6g5zec |
Cryptographic Hash Functions
md5 | f8e35fae95a72e7b26b4b46c126dac04 |
---|---|
sha1 | ea2d508f1a4d51121e6d6afaf54d229381fd50a3 |
sha256 | 1a57608a7ee25ef71a5bcbf7eb26b01de3b2d73761ea252a520d8110440f6734 |
sha512 | 26ab6ac6a38c53f93990f8ca76d16e0925c54f754423906d495efd99f9d23b06b4cc775ed7f7a2f8d0682b79ef43639bd48fb86c1ff5bd97d4246459e626e7d8 |
ripemd-160 | c04fd0a3c59d4fb76f951064d42e21c2f3f2dce8 |
389950068 as geometric shapes
Circle
Radius = nDiameter | 779900136 |
---|---|
Circumference | 2450128537.7913 |
Area | 4.7771389496023E+17 |
Sphere
Radius = nVolume | 2.4837942109905E+26 |
---|---|
Surface area | 1.9108555798409E+18 |
Circumference | 2450128537.7913 |
Square
Length = nPerimeter | 1559800272 |
---|---|
Area | 152061055533204624 |
Diagonal | 551472674.81391 |
Cube
Length = nSurface area | 912366333199227744 |
---|---|
Volume | 5.9296218945325E+25 |
Space diagonal | 675413330.19094 |
Equilateral Triangle
Length = nPerimeter | 1169850204 |
---|---|
Area | 6.5844368509016E+16 |
Altitude | 337706665.09547 |
Triangular Pyramid
Length = nSurface area | 6.5844368509016E+16 |
---|---|
Volume | 6.9881264191602E+24 |
Height | 183824224.93797 |