389733144 (number)
389733144 is an even 9-digits composite number following 389733143 and preceding 389733145. In scientific notation, it is written as 3.89733144 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 128624000 positive integers (up to 389733144) that are relatively prime to 389733144.
Interesting facts
- 389733144 has 32 divisors, whose sum is 983985840
- The reverse of 389733144 is 441337983
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred eighty-nine million seven hundred thirty-three thousand one hundred forty-four |
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Notation
Scientific notation | 3.89733144 × 10^8 |
---|---|
Engineering notation | 3.89733144 × 10^6 |
Prime Factorization of 389733144
Prime Factorization 2 × 2 × 2 × 3 × 101 × 160781
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 97433286 | Product of the distinct prime numbers |
The prime factorization of 389733144 is 2 × 2 × 2 × 3 × 101 × 160781. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389733144)
Multiplication
n×yn×2 | 779466288 |
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n×3 | 1169199432 |
n×4 | 1558932576 |
n×5 | 1948665720 |
Division
n÷yn÷2 | 194866572 |
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n÷3 | 129911048 |
n÷3 | 97433286 |
n÷5 | 77946628.8 |
Exponentiation
nyn2 | 151891923532124736 |
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n3 | 5.9197316906383E+25 |
n4 | 2.3071156434289E+34 |
n5 | 8.9915943328512E+42 |
Nth Root
y√n2√n | 19741.660112564 |
---|---|
3√n | 730.44767936289 |
4√n | 140.50501810456 |
5√n | 52.258082263226 |
Divisors of 389733144
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 | -389733143 | 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 389733144 can be divided by 32 positive divisors. The sum of these divisors (counting 389733144) is 1, the average is 0.03125.
Base conversion 389733144
Base | System | Value |
---|---|---|
2 | Binary | 10111001110101101101100011000 |
3 | Ternary | 1000011100111100220 |
4 | Quaternary | 113032231230120 |
5 | Quinary | 1244232430034 |
6 | Senary | 102401200040 |
8 | Octal | 2716555430 |
10 | Decimal | 389733144 |
12 | Duodecimal | aa630020 |
16 | Hexadecimal | 173adb18 |
20 | Vigesimal | 61fgch4 |
36 | Base36 | 6g1c0o |
Cryptographic Hash Functions
md5 | 351b5711ae48a6f302ca4de555a05ca7 |
---|---|
sha1 | 7b0148ed818b3e6a5c277cb5f2549ec95f258fa9 |
sha256 | 7c3507bea17d5903dc3860aab56ea57e430e608c071a5d0f87d03c9367ac0273 |
sha512 | 9492d6adc867e6fd9d43e9f93225e3fb6cf453187682c441f478c78025205b133b796c7e19a3cd76a759f99d9f434a3e5bee7edcad4be20cbf1d9cee018f94af |
ripemd-160 | 27ecb65b974a549b8e9952ff7caf1203b1c938ca |
389733144 as geometric shapes
Circle
Radius = nDiameter | 779466288 |
---|---|
Circumference | 2448765564.1017 |
Area | 4.7718255110815E+17 |
Sphere
Radius = nVolume | 2.4796514120709E+26 |
---|---|
Surface area | 1.9087302044326E+18 |
Circumference | 2448765564.1017 |
Square
Length = nPerimeter | 1558932576 |
---|---|
Area | 151891923532124736 |
Diagonal | 551165897.95111 |
Cube
Length = nSurface area | 911351541192748416 |
---|---|
Volume | 5.9197316906383E+25 |
Space diagonal | 675037606.80156 |
Equilateral Triangle
Length = nPerimeter | 1169199432 |
---|---|
Area | 6.5771132204252E+16 |
Altitude | 337518803.40078 |
Triangular Pyramid
Length = nSurface area | 6.5771132204252E+16 |
---|---|
Volume | 6.976470702092E+24 |
Height | 183721965.9837 |