989825970 (number)
989825970 is an even 9-digits composite number following 989825969 and preceding 989825971. In scientific notation, it is written as 9.89825970 × 10^8. The sum of its digits is 57. It has a total of 8 prime factors and 128 positive divisors. There are 209422080 positive integers (up to 989825970) that are relatively prime to 989825970.
Interesting facts
- 989825970 has 128 divisors, whose sum is 2426112000
- The reverse of 989825970 is 079528989
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 57
- Digital Root 3
Name
Name | nine hundred eighty-nine million eight hundred twenty-five thousand nine hundred seventy |
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Notation
Scientific notation | 9.89825970 × 10^8 |
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Engineering notation | 9.89825970 × 10^6 |
Prime Factorization of 989825970
Prime Factorization 2 × 3 × 155 × 7 × 7 × 29 × 7 × 107
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 20200530 | Product of the distinct prime numbers |
The prime factorization of 989825970 is 2 × 3 × 155 × 7 × 7 × 29 × 7 × 107. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989825970)
Multiplication
n×yn×2 | 1979651940 |
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n×3 | 2969477910 |
n×4 | 3959303880 |
n×5 | 4949129850 |
Division
n÷yn÷2 | 494912985 |
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n÷3 | 329941990 |
n÷3 | 247456492.5 |
n÷5 | 197965194 |
Exponentiation
nyn2 | 979755450886440900 |
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n3 | 9.6978738953646E+26 |
n4 | 9.5992074354169E+35 |
n5 | 9.5015448109928E+44 |
Nth Root
y√n2√n | 31461.499805318 |
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3√n | 996.59709000524 |
4√n | 177.37389832024 |
5√n | 62.966821168983 |
Divisors of 989825970
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 | -989825969 | 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 989825970 can be divided by 128 positive divisors. The sum of these divisors (counting 989825970) is 1, the average is 0.0078125.
Base conversion 989825970
Base | System | Value |
---|---|---|
2 | Binary | 111010111111111000101110110010 |
3 | Ternary | 2112222112100222010 |
4 | Quaternary | 322333320232302 |
5 | Quinary | 4011343412340 |
6 | Senary | 242115223350 |
8 | Octal | 7277705662 |
10 | Decimal | 989825970 |
12 | Duodecimal | 2375a7b56 |
16 | Hexadecimal | 3aff8bb2 |
20 | Vigesimal | f9684ia |
36 | Base36 | gdbelu |
Cryptographic Hash Functions
md5 | ebb59d0ee953feea45f328bad5d7bd0e |
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sha1 | 3b6e1e245eed6ff1cc924ee3e1bcbdc946c89a37 |
sha256 | 02f8de4f9ded31f2715fa271d16fa06d0f320659712863fdc72c9cd9b3eb68fe |
sha512 | fd97e3630551327081e601d3964b245226b2be64dfe70a196ff65dd03a46801cddd1b2ce83eaabf1e256ac5e764d187fffec54fdab2f4d16b6153a7e66ce5934 |
ripemd-160 | 8d401800aaf1a144da535053dcc50d6acaa5ad2c |
989825970 as geometric shapes
Circle
Radius = nDiameter | 1979651940 |
---|---|
Circumference | 6219259991.3688 |
Area | 3.0779925268194E+18 |
Sphere
Radius = nVolume | 4.0622359180157E+27 |
---|---|
Surface area | 1.2311970107278E+19 |
Circumference | 6219259991.3688 |
Square
Length = nPerimeter | 3959303880 |
---|---|
Area | 979755450886440900 |
Diagonal | 1399825311.1631 |
Cube
Length = nSurface area | 5878532705318645400 |
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Volume | 9.6978738953646E+26 |
Space diagonal | 1714428870.6911 |
Equilateral Triangle
Length = nPerimeter | 2969477910 |
---|---|
Area | 4.2424655498197E+17 |
Altitude | 857214435.34557 |
Triangular Pyramid
Length = nSurface area | 4.2424655498197E+17 |
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Volume | 1.142905399084E+26 |
Height | 466608437.05437 |