989828290 (number)
989828290 is an even 9-digits composite number following 989828289 and preceding 989828291. In scientific notation, it is written as 9.89828290 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 347524800 positive integers (up to 989828290) that are relatively prime to 989828290.
Interesting facts
- 989828290 has 32 divisors, whose sum is 2010692160
- The reverse of 989828290 is 092828989
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | nine hundred eighty-nine million eight hundred twenty-eight thousand two hundred ninety |
---|
Notation
Scientific notation | 9.89828290 × 10^8 |
---|---|
Engineering notation | 9.89828290 × 10^6 |
Prime Factorization of 989828290
Prime Factorization 2 × 5 × 11 × 29 × 310291
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 989828290 | Product of the distinct prime numbers |
The prime factorization of 989828290 is 2 × 5 × 11 × 29 × 310291. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989828290)
Multiplication
n×yn×2 | 1979656580 |
---|---|
n×3 | 2969484870 |
n×4 | 3959313160 |
n×5 | 4949141450 |
Division
n÷yn÷2 | 494914145 |
---|---|
n÷3 | 329942763.33333 |
n÷3 | 247457072.5 |
n÷5 | 197965658 |
Exponentiation
nyn2 | 979760043684324100 |
---|---|
n3 | 9.6979420865038E+26 |
n4 | 9.5992974320031E+35 |
n5 | 9.501656162321E+44 |
Nth Root
y√n2√n | 31461.536675757 |
---|---|
3√n | 996.59786862812 |
4√n | 177.37400225444 |
5√n | 62.966850685866 |
Divisors of 989828290
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 | -989828289 | 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 989828290 can be divided by 32 positive divisors. The sum of these divisors (counting 989828290) is 1, the average is 0.03125.
Base conversion 989828290
Base | System | Value |
---|---|---|
2 | Binary | 111010111111111001010011000010 |
3 | Ternary | 2112222112111011001 |
4 | Quaternary | 322333321103002 |
5 | Quinary | 4011344001130 |
6 | Senary | 242115242214 |
8 | Octal | 7277712302 |
10 | Decimal | 989828290 |
12 | Duodecimal | 2375a936a |
16 | Hexadecimal | 3aff94c2 |
20 | Vigesimal | f968aea |
36 | Base36 | gdbgea |
Cryptographic Hash Functions
md5 | 9f6ec3e51ef2a4f81a8fffd6d1e0faf2 |
---|---|
sha1 | 63c496bbe8c0ac1129988b4b90bf263bc019a51e |
sha256 | 15fb8ee3b4148e37da6960a263b343ef47a27b73c1a2cf6664fc1d095d2e094a |
sha512 | 46a4237ef7a53af83867bf623a9962a089c02f5b02d8bad84f6852be819acc0270c939137afc424c682270c28c577154229a6cc6fbf3f2f265a407a6f2702d08 |
ripemd-160 | e1fd4c29fedcd4e1a5b070b03b5965e3977a7c94 |
989828290 as geometric shapes
Circle
Radius = nDiameter | 1979656580 |
---|---|
Circumference | 6219274568.3587 |
Area | 3.0780069555195E+18 |
Sphere
Radius = nVolume | 4.0622644818533E+27 |
---|---|
Surface area | 1.2312027822078E+19 |
Circumference | 6219274568.3587 |
Square
Length = nPerimeter | 3959313160 |
---|---|
Area | 979760043684324100 |
Diagonal | 1399828592.1386 |
Cube
Length = nSurface area | 5878560262105944600 |
---|---|
Volume | 9.6979420865038E+26 |
Space diagonal | 1714432889.049 |
Equilateral Triangle
Length = nPerimeter | 2969484870 |
---|---|
Area | 4.2424854372179E+17 |
Altitude | 857216444.52451 |
Triangular Pyramid
Length = nSurface area | 4.2424854372179E+17 |
---|---|
Volume | 1.1429134354869E+26 |
Height | 466609530.71286 |