389629568 (number)
389629568 is an even 9-digits composite number following 389629567 and preceding 389629569. In scientific notation, it is written as 3.89629568 × 10^8. The sum of its digits is 56. It has a total of 9 prime factors and 32 positive divisors. There are 186343168 positive integers (up to 389629568) that are relatively prime to 389629568.
Interesting facts
- 389629568 has 32 divisors, whose sum is 809969760
- The reverse of 389629568 is 865926983
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 56
- Digital Root 2
Name
Name | three hundred eighty-nine million six hundred twenty-nine thousand five hundred sixty-eight |
---|
Notation
Scientific notation | 3.89629568 × 10^8 |
---|---|
Engineering notation | 3.89629568 × 10^6 |
Prime Factorization of 389629568
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 132347
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 6087962 | Product of the distinct prime numbers |
The prime factorization of 389629568 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 132347. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389629568)
Multiplication
n×yn×2 | 779259136 |
---|---|
n×3 | 1168888704 |
n×4 | 1558518272 |
n×5 | 1948147840 |
Division
n÷yn÷2 | 194814784 |
---|---|
n÷3 | 129876522.66667 |
n÷3 | 97407392 |
n÷5 | 77925913.6 |
Exponentiation
nyn2 | 151811200259866624 |
---|---|
n3 | 5.9150132374813E+25 |
n4 | 2.3046640524341E+34 |
n5 | 8.9796525913504E+42 |
Nth Root
y√n2√n | 19739.036653292 |
---|---|
3√n | 730.38296537999 |
4√n | 140.49568197383 |
5√n | 52.25530433238 |
Divisors of 389629568
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 | -389629567 | 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 389629568 can be divided by 32 positive divisors. The sum of these divisors (counting 389629568) is 1, the average is 0.03125.
Base conversion 389629568
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010100011010000000 |
3 | Ternary | 1000011011020021202 |
4 | Quaternary | 113032110122000 |
5 | Quinary | 1244221121233 |
6 | Senary | 102355040332 |
8 | Octal | 2716243200 |
10 | Decimal | 389629568 |
12 | Duodecimal | aa5a00a8 |
16 | Hexadecimal | 17394680 |
20 | Vigesimal | 61f3di8 |
36 | Base36 | 6fz43k |
Cryptographic Hash Functions
md5 | 79ba1199c285ee053ba373bd8ecf9e7b |
---|---|
sha1 | d93217a702fec3e18430715db89e73e3474e2313 |
sha256 | 1e1129d39bb063669e053644e99eaf91bc0dfe2d008463ace110e16f286d8cbf |
sha512 | 20c72d0b32e9f8312a4c7d316bb036b074f9d496bd01b950c8ac056856d73e7923f2fccdadf0774d92e04e5c7ca52aaddb913eaf35fe6a410b9bc7c19437118a |
ripemd-160 | 0a214bbbd1800a300458a009c0ef411a5b90e7c6 |
389629568 as geometric shapes
Circle
Radius = nDiameter | 779259136 |
---|---|
Circumference | 2448114776.9003 |
Area | 4.7692895146905E+17 |
Sphere
Radius = nVolume | 2.4776749510344E+26 |
---|---|
Surface area | 1.9077158058762E+18 |
Circumference | 2448114776.9003 |
Square
Length = nPerimeter | 1558518272 |
---|---|
Area | 151811200259866624 |
Diagonal | 551019419.36717 |
Cube
Length = nSurface area | 910867201559199744 |
---|---|
Volume | 5.9150132374813E+25 |
Space diagonal | 674858207.90711 |
Equilateral Triangle
Length = nPerimeter | 1168888704 |
---|---|
Area | 6.5736178002026E+16 |
Altitude | 337429103.95356 |
Triangular Pyramid
Length = nSurface area | 6.5736178002026E+16 |
---|---|
Volume | 6.9709099517187E+24 |
Height | 183673139.78906 |