389628546 (number)
389628546 is an even 9-digits composite number following 389628545 and preceding 389628547. In scientific notation, it is written as 3.89628546 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 125623680 positive integers (up to 389628546) that are relatively prime to 389628546.
Interesting facts
- 389628546 has 32 divisors, whose sum is 805189248
- The reverse of 389628546 is 645826983
- Previous prime number is 71
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 six hundred twenty-eight thousand five hundred forty-six |
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Notation
Scientific notation | 3.89628546 × 10^8 |
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Engineering notation | 3.89628546 × 10^6 |
Prime Factorization of 389628546
Prime Factorization 2 × 3 × 53 × 71 × 17257
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389628546 | Product of the distinct prime numbers |
The prime factorization of 389628546 is 2 × 3 × 53 × 71 × 17257. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389628546)
Multiplication
n×yn×2 | 779257092 |
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n×3 | 1168885638 |
n×4 | 1558514184 |
n×5 | 1948142730 |
Division
n÷yn÷2 | 194814273 |
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n÷3 | 129876182 |
n÷3 | 97407136.5 |
n÷5 | 77925709.2 |
Exponentiation
nyn2 | 151810403858074116 |
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n3 | 5.9149666922894E+25 |
n4 | 2.3046398719552E+34 |
n5 | 8.9795348236351E+42 |
Nth Root
y√n2√n | 19739.010765487 |
---|---|
3√n | 730.38232678024 |
4√n | 140.49558984355 |
5√n | 52.255276919174 |
Divisors of 389628546
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 | -389628545 | 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 389628546 can be divided by 32 positive divisors. The sum of these divisors (counting 389628546) is 1, the average is 0.03125.
Base conversion 389628546
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010100001010000010 |
3 | Ternary | 1000011011011212220 |
4 | Quaternary | 113032110022002 |
5 | Quinary | 1244221103141 |
6 | Senary | 102355031510 |
8 | Octal | 2716241202 |
10 | Decimal | 389628546 |
12 | Duodecimal | aa59b596 |
16 | Hexadecimal | 17394282 |
20 | Vigesimal | 61f3b76 |
36 | Base36 | 6fz3b6 |
Cryptographic Hash Functions
md5 | 6263ab61ed49ac82ef857ab3de85d832 |
---|---|
sha1 | 83629df89fcf10ff2c9068c3468a9c44f8c459fe |
sha256 | a25cd99a651fe7d12151ef63f821baf260cbadd6e81a73e21993f93050aaed44 |
sha512 | 29ac515fca7c94c196b72047d4b447e5dc3898ccf35f36bb7be15d8c0fba69010b43b3ac99d3ac821b1b4a17fded57f91fb5b9e1f138462b5f5e705fa42a8f66 |
ripemd-160 | 300c891d1330c7d278cae8a2bf514e2192e1f296 |
389628546 as geometric shapes
Circle
Radius = nDiameter | 779257092 |
---|---|
Circumference | 2448108355.4849 |
Area | 4.7692644949903E+17 |
Sphere
Radius = nVolume | 2.47765545423E+26 |
---|---|
Surface area | 1.9077057979961E+18 |
Circumference | 2448108355.4849 |
Square
Length = nPerimeter | 1558514184 |
---|---|
Area | 151810403858074116 |
Diagonal | 551017974.04091 |
Cube
Length = nSurface area | 910862423148444696 |
---|---|
Volume | 5.9149666922894E+25 |
Space diagonal | 674856437.75119 |
Equilateral Triangle
Length = nPerimeter | 1168885638 |
---|---|
Area | 6.5735833149934E+16 |
Altitude | 337428218.87559 |
Triangular Pyramid
Length = nSurface area | 6.5735833149934E+16 |
---|---|
Volume | 6.970855097684E+24 |
Height | 183672658.01364 |