9898494866 (number)
9898494866 is an even 10-digits composite number following 9898494865 and preceding 9898494867. In scientific notation, it is written as 9.898494866 × 10^9. The sum of its digits is 71. It has a total of 7 prime factors and 128 positive divisors. There are 3958606080 positive integers (up to 9898494866) that are relatively prime to 9898494866.
Interesting facts
- 9898494866 has 128 divisors, whose sum is 18347212800
- The reverse of 9898494866 is 6684948989
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 71
- Digital Root 8
Name
Name | nine billion eight hundred ninety-eight million four hundred ninety-four thousand eight hundred sixty-six |
---|
Notation
Scientific notation | 9.898494866 × 10^9 |
---|---|
Engineering notation | 9.898494866 × 10^9 |
Prime Factorization of 9898494866
Prime Factorization 2 × 19 × 23 × 13 × 31 × 157 × 179
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9898494866 | Product of the distinct prime numbers |
The prime factorization of 9898494866 is 2 × 19 × 23 × 13 × 31 × 157 × 179. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9898494866)
Multiplication
n×yn×2 | 19796989732 |
---|---|
n×3 | 29695484598 |
n×4 | 39593979464 |
n×5 | 49492474330 |
Division
n÷yn÷2 | 4949247433 |
---|---|
n÷3 | 3299498288.6667 |
n÷3 | 2474623716.5 |
n÷5 | 1979698973.2 |
Exponentiation
nyn2 | 9.7980200612228E+19 |
---|---|
n3 | 9.6985651272979E+29 |
n4 | 9.6001197120125E+39 |
n5 | 9.5026735682341E+49 |
Nth Root
y√n2√n | 99491.179840225 |
---|---|
3√n | 2147.120346412 |
4√n | 315.42222470876 |
5√n | 99.796160412657 |
Divisors of 9898494866
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -9898494865 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9898494866 can be divided by 128 positive divisors. The sum of these divisors (counting 9898494866) is 1, the average is 0.0078125.
Base conversion 9898494866
Base | System | Value |
---|---|---|
2 | Binary | 1001001101111111110000101110010010 |
3 | Ternary | 221112211202122020222 |
4 | Quaternary | 21031333300232102 |
5 | Quinary | 130233003313431 |
6 | Senary | 4314115033042 |
8 | Octal | 111577605622 |
10 | Decimal | 9898494866 |
12 | Duodecimal | 1b02b9b782 |
16 | Hexadecimal | 24dff0b92 |
20 | Vigesimal | 7ed5bh36 |
36 | Base36 | 4jpb3iq |
Cryptographic Hash Functions
md5 | 549ac0ec36a71fb58c234e5b38db637e |
---|---|
sha1 | 4a4aed4e772a599ce735eb0672e3cd3064e6d1d5 |
sha256 | 60f58fbb2e701beb5341476a7a625819fbaf890bcdc7f33b9d2a45eabc9fb6b5 |
sha512 | 4cdb5515983dde085614b2a982bec8f8aaf6ac7bae974bd76b9b3e03d6a352185d50cb2265df682960aa5c4c879a2f7492520f89e1c5e1749619bc4e5c5d0747 |
ripemd-160 | 5305aab1da46af80b4910118b3774cdfc50e31ea |
9898494866 as geometric shapes
Circle
Radius = nDiameter | 19796989732 |
---|---|
Circumference | 62194077505.244 |
Area | 3.0781387844063E+20 |
Sphere
Radius = nVolume | 4.0625254605708E+30 |
---|---|
Surface area | 1.2312555137625E+21 |
Circumference | 62194077505.244 |
Square
Length = nPerimeter | 39593979464 |
---|---|
Area | 9.7980200612228E+19 |
Diagonal | 13998585686.578 |
Cube
Length = nSurface area | 5.8788120367337E+20 |
---|---|
Volume | 9.6985651272979E+29 |
Space diagonal | 17144696026.372 |
Equilateral Triangle
Length = nPerimeter | 29695484598 |
---|---|
Area | 4.2426671399043E+19 |
Altitude | 8572348013.1858 |
Triangular Pyramid
Length = nSurface area | 4.2426671399043E+19 |
---|---|
Volume | 1.1429868615486E+29 |
Height | 4666195228.8592 |