389959770 (number)
389959770 is an even 9-digits composite number following 389959769 and preceding 389959771. In scientific notation, it is written as 3.89959770 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 97872128 positive integers (up to 389959770) that are relatively prime to 389959770.
Interesting facts
- 389959770 has 32 divisors, whose sum is 990957888
- The reverse of 389959770 is 077959983
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | three hundred eighty-nine million nine hundred fifty-nine thousand seven hundred seventy |
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Notation
Scientific notation | 3.89959770 × 10^8 |
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Engineering notation | 3.89959770 × 10^6 |
Prime Factorization of 389959770
Prime Factorization 2 × 3 × 17 × 5 × 764627
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389959770 | Product of the distinct prime numbers |
The prime factorization of 389959770 is 2 × 3 × 17 × 5 × 764627. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389959770)
Multiplication
n×yn×2 | 779919540 |
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n×3 | 1169879310 |
n×4 | 1559839080 |
n×5 | 1949798850 |
Division
n÷yn÷2 | 194979885 |
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n÷3 | 129986590 |
n÷3 | 97489942.5 |
n÷5 | 77991954 |
Exponentiation
nyn2 | 152068622218452900 |
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n3 | 5.9300644944525E+25 |
n4 | 2.3124865863419E+34 |
n5 | 9.0177673733795E+42 |
Nth Root
y√n2√n | 19747.399069245 |
---|---|
3√n | 730.58923464875 |
4√n | 140.52543922452 |
5√n | 52.264158362552 |
Divisors of 389959770
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 | -389959769 | 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 389959770 can be divided by 32 positive divisors. The sum of these divisors (counting 389959770) is 1, the average is 0.03125.
Base conversion 389959770
Base | System | Value |
---|---|---|
2 | Binary | 10111001111100101000001011010 |
3 | Ternary | 1000011210000020110 |
4 | Quaternary | 113033211001122 |
5 | Quinary | 1244312203040 |
6 | Senary | 102410105150 |
8 | Octal | 2717450132 |
10 | Decimal | 389959770 |
12 | Duodecimal | aa71b1b6 |
16 | Hexadecimal | 173e505a |
20 | Vigesimal | 61h4j8a |
36 | Base36 | 6g66vu |
Cryptographic Hash Functions
md5 | 1d5dbc685673351e3e5f559c84addd12 |
---|---|
sha1 | a5066b65805bdea6994ab68029ca941c45502ded |
sha256 | a4c5b3b89619caf66ab132f0b24adaaaff05482b410a3b8c7a0cab183fa3317f |
sha512 | 904695896b510f06643566540dcda404d1234369fa28ff9581ec1766abc36b31985c4a838a3e7891d26d4c8360b7212283c2fb549e25407757d6225c201fdbd7 |
ripemd-160 | 30e34daa33751885d265c936dd881c5abe0b4412 |
389959770 as geometric shapes
Circle
Radius = nDiameter | 779919540 |
---|---|
Circumference | 2450189497.2551 |
Area | 4.7773766640301E+17 |
Sphere
Radius = nVolume | 2.4839796068114E+26 |
---|---|
Surface area | 1.9109506656121E+18 |
Circumference | 2450189497.2551 |
Square
Length = nPerimeter | 1559839080 |
---|---|
Area | 152068622218452900 |
Diagonal | 551486395.51389 |
Cube
Length = nSurface area | 912411733310717400 |
---|---|
Volume | 5.9300644944525E+25 |
Space diagonal | 675430134.54787 |
Equilateral Triangle
Length = nPerimeter | 1169879310 |
---|---|
Area | 6.5847644979839E+16 |
Altitude | 337715067.27394 |
Triangular Pyramid
Length = nSurface area | 6.5847644979839E+16 |
---|---|
Volume | 6.9886480281682E+24 |
Height | 183828798.50463 |