3981330249 (number)
3981330249 is an odd 10-digits composite number following 3981330248 and preceding 3981330250. In scientific notation, it is written as 3.981330249 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 2268103680 positive integers (up to 3981330249) that are relatively prime to 3981330249.
Interesting facts
- 3981330249 has 32 divisors, whose sum is 6152356224
- The reverse of 3981330249 is 9420331893
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 42
- Digital Root 6
Name
Name | three billion nine hundred eighty-one million three hundred thirty thousand two hundred forty-nine |
---|
Notation
Scientific notation | 3.981330249 × 10^9 |
---|---|
Engineering notation | 3.981330249 × 10^9 |
Prime Factorization of 3981330249
Prime Factorization 3 × 13 × 17 × 61 × 98443
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 3981330249 | Product of the distinct prime numbers |
The prime factorization of 3981330249 is 3 × 13 × 17 × 61 × 98443. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3981330249)
Multiplication
n×yn×2 | 7962660498 |
---|---|
n×3 | 11943990747 |
n×4 | 15925320996 |
n×5 | 19906651245 |
Division
n÷yn÷2 | 1990665124.5 |
---|---|
n÷3 | 1327110083 |
n÷3 | 995332562.25 |
n÷5 | 796266049.8 |
Exponentiation
nyn2 | 1.5850990551602E+19 |
---|---|
n3 | 6.3108028159708E+28 |
n4 | 2.5125390146699E+38 |
n5 | 1.0003247580898E+48 |
Nth Root
y√n2√n | 63097.783233645 |
---|---|
3√n | 1584.9275010542 |
4√n | 251.19272129909 |
5√n | 83.177457429926 |
Divisors of 3981330249
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 | -3981330248 | 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 3981330249 can be divided by 32 positive divisors. The sum of these divisors (counting 3981330249) is 1, the average is 0.03125.
Base conversion 3981330249
Base | System | Value |
---|---|---|
2 | Binary | 11101101010011100100011101001001 |
3 | Ternary | 101021110120112100220 |
4 | Quaternary | 3231103210131021 |
5 | Quinary | 31123210031444 |
6 | Senary | 1455021420253 |
8 | Octal | 35523443511 |
10 | Decimal | 3981330249 |
12 | Duodecimal | 93140a689 |
16 | Hexadecimal | ed4e4749 |
20 | Vigesimal | 324365c9 |
36 | Base36 | 1tudq2x |
Cryptographic Hash Functions
md5 | 4f770a021c728955327b4369bef193ef |
---|---|
sha1 | a5044421547e78c8f1fea301e183b44eb28c87d3 |
sha256 | 8c5ed9720b17734ca2814adc8478acd467809a11edfc05e63c9636bf8eca6200 |
sha512 | 0d26fd905f9886c066a65c5f9f95faca2b2052033e04b6edba079763eac5c0c54865e70b37b9d58ed7354a761ebb3cdd3667b58d7fdc558fc4d9128b228bb33d |
ripemd-160 | 3a281693eb02d8dfac3adebc7af567cf7a16e9c4 |
3981330249 as geometric shapes
Circle
Radius = nDiameter | 7962660498 |
---|---|
Circumference | 25015435723.546 |
Area | 4.9797355469035E+19 |
Sphere
Radius = nVolume | 2.6434629019877E+29 |
---|---|
Surface area | 1.9918942187614E+20 |
Circumference | 25015435723.546 |
Square
Length = nPerimeter | 15925320996 |
---|---|
Area | 1.5850990551602E+19 |
Diagonal | 5630451234.4221 |
Cube
Length = nSurface area | 9.5105943309614E+19 |
---|---|
Volume | 6.3108028159708E+28 |
Space diagonal | 6895866272.9788 |
Equilateral Triangle
Length = nPerimeter | 11943990747 |
---|---|
Area | 6.8636802464174E+18 |
Altitude | 3447933136.4894 |
Triangular Pyramid
Length = nSurface area | 6.8636802464174E+18 |
---|---|
Volume | 7.4373524431735E+27 |
Height | 1876817078.1407 |