389959480 (number)
389959480 is an even 9-digits composite number following 389959479 and preceding 389959481. In scientific notation, it is written as 3.89959480 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 149201536 positive integers (up to 389959480) that are relatively prime to 389959480.
Interesting facts
- 389959480 has 32 divisors, whose sum is 915559200
- The reverse of 389959480 is 084959983
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | three hundred eighty-nine million nine hundred fifty-nine thousand four hundred eighty |
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Notation
Scientific notation | 3.89959480 × 10^8 |
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Engineering notation | 3.89959480 × 10^6 |
Prime Factorization of 389959480
Prime Factorization 2 × 2 × 2 × 5 × 23 × 423869
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 97489870 | Product of the distinct prime numbers |
The prime factorization of 389959480 is 2 × 2 × 2 × 5 × 23 × 423869. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389959480)
Multiplication
n×yn×2 | 779918960 |
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n×3 | 1169878440 |
n×4 | 1559837920 |
n×5 | 1949797400 |
Division
n÷yn÷2 | 194979740 |
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n÷3 | 129986493.33333 |
n÷3 | 97489870 |
n÷5 | 77991896 |
Exponentiation
nyn2 | 152068396041870400 |
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n3 | 5.9300512644922E+25 |
n4 | 2.3124797074747E+34 |
n5 | 9.0177338423739E+42 |
Nth Root
y√n2√n | 19747.391726504 |
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3√n | 730.5890535438 |
4√n | 140.5254130985 |
5√n | 52.264150589129 |
Divisors of 389959480
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 | -389959479 | 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 389959480 can be divided by 32 positive divisors. The sum of these divisors (counting 389959480) is 1, the average is 0.03125.
Base conversion 389959480
Base | System | Value |
---|---|---|
2 | Binary | 10111001111100100111100111000 |
3 | Ternary | 1000011202222211201 |
4 | Quaternary | 113033210330320 |
5 | Quinary | 1244312200410 |
6 | Senary | 102410103544 |
8 | Octal | 2717447470 |
10 | Decimal | 389959480 |
12 | Duodecimal | aa71abb4 |
16 | Hexadecimal | 173e4f38 |
20 | Vigesimal | 61h4ie0 |
36 | Base36 | 6g66ns |
Cryptographic Hash Functions
md5 | 80f7958fac46ab0483e5ab02484518e4 |
---|---|
sha1 | b9f7adb299020830ea675e17f1c3b992bf2a717f |
sha256 | 6f7d2d769165073d4937e08ee720e1f70a28e92a532fc3fc4cec3de12538e06a |
sha512 | a95d2b9557329d3f0e0476bc7b0c19e1cb8e2a9a142b9f6f47601273f3e311edbab116dddfd6a432f7f8d54b08b70a150816ac094c2321bd67714bcea10a0892 |
ripemd-160 | 991dcc514e54ef339c15313872873736eb44b02b |
389959480 as geometric shapes
Circle
Radius = nDiameter | 779918960 |
---|---|
Circumference | 2450187675.1314 |
Area | 4.7773695584832E+17 |
Sphere
Radius = nVolume | 2.4839740650586E+26 |
---|---|
Surface area | 1.9109478233933E+18 |
Circumference | 2450187675.1314 |
Square
Length = nPerimeter | 1559837920 |
---|---|
Area | 152068396041870400 |
Diagonal | 551485985.39196 |
Cube
Length = nSurface area | 912410376251222400 |
---|---|
Volume | 5.9300512644922E+25 |
Space diagonal | 675429632.25314 |
Equilateral Triangle
Length = nPerimeter | 1169878440 |
---|---|
Area | 6.5847547042506E+16 |
Altitude | 337714816.12657 |
Triangular Pyramid
Length = nSurface area | 6.5847547042506E+16 |
---|---|
Volume | 6.9886324365105E+24 |
Height | 183828661.79732 |