389601992 (number)
389601992 is an even 9-digits composite number following 389601991 and preceding 389601993. In scientific notation, it is written as 3.89601992 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 167892480 positive integers (up to 389601992) that are relatively prime to 389601992.
Interesting facts
- 389601992 has 32 divisors, whose sum is 770061600
- The reverse of 389601992 is 299106983
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | three hundred eighty-nine million six hundred one thousand nine hundred ninety-two |
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Notation
Scientific notation | 3.89601992 × 10^8 |
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Engineering notation | 3.89601992 × 10^6 |
Prime Factorization of 389601992
Prime Factorization 2 × 2 × 2 × 923 × 19 × 2777
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 97400498 | Product of the distinct prime numbers |
The prime factorization of 389601992 is 2 × 2 × 2 × 923 × 19 × 2777. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389601992)
Multiplication
n×yn×2 | 779203984 |
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n×3 | 1168805976 |
n×4 | 1558407968 |
n×5 | 1948009960 |
Division
n÷yn÷2 | 194800996 |
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n÷3 | 129867330.66667 |
n÷3 | 97400498 |
n÷5 | 77920398.4 |
Exponentiation
nyn2 | 151789712170368064 |
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n3 | 5.9137574226682E+25 |
n4 | 2.3040116720763E+34 |
n5 | 8.9764753703218E+42 |
Nth Root
y√n2√n | 19738.3381266 |
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3√n | 730.36573404243 |
4√n | 140.49319601532 |
5√n | 52.254564638483 |
Divisors of 389601992
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 | -389601991 | 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 389601992 can be divided by 32 positive divisors. The sum of these divisors (counting 389601992) is 1, the average is 0.03125.
Base conversion 389601992
Base | System | Value |
---|---|---|
2 | Binary | 10111001110001101101011001000 |
3 | Ternary | 1000011002211110102 |
4 | Quaternary | 113032031223020 |
5 | Quinary | 1244214230432 |
6 | Senary | 102354304532 |
8 | Octal | 2716155310 |
10 | Decimal | 389601992 |
12 | Duodecimal | aa588148 |
16 | Hexadecimal | 1738dac8 |
20 | Vigesimal | 61f04jc |
36 | Base36 | 6fyitk |
Cryptographic Hash Functions
md5 | f9a86b5677463791267a4dfc5e56abd1 |
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sha1 | af072605221f7e0de47ba064e46ba1bbf5ae2138 |
sha256 | 5da11747591234f92d2499de33afa78b972c76bc8bc4d72772ca7d38443a1588 |
sha512 | 571dec9df26329b53cab30bbcee71d6efc321366fedb773d1293fb25a68dc9589803437f945eb0906cbaa5463cbe9fce87bc62e066f32e59ecb93b87eb9fbbad |
ripemd-160 | 23f74f4aac4b2a32c3aa117c77a9909f42a1af91 |
389601992 as geometric shapes
Circle
Radius = nDiameter | 779203984 |
---|---|
Circumference | 2447941511.7823 |
Area | 4.7686144464494E+17 |
Sphere
Radius = nVolume | 2.4771489165555E+26 |
---|---|
Surface area | 1.9074457785798E+18 |
Circumference | 2447941511.7823 |
Square
Length = nPerimeter | 1558407968 |
---|---|
Area | 151789712170368064 |
Diagonal | 550980421.01397 |
Cube
Length = nSurface area | 910738273022208384 |
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Volume | 5.9137574226682E+25 |
Space diagonal | 674810444.87404 |
Equilateral Triangle
Length = nPerimeter | 1168805976 |
---|---|
Area | 6.5726873386333E+16 |
Altitude | 337405222.43702 |
Triangular Pyramid
Length = nSurface area | 6.5726873386333E+16 |
---|---|
Volume | 6.9694299597683E+24 |
Height | 183660140.33799 |