989825965 (number)

989825965 is an odd 9-digits composite number following 989825964 and preceding 989825966. In scientific notation, it is written as 9.89825965 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 790540800 positive integers (up to 989825965) that are relatively prime to 989825965.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred twenty-five thousand nine hundred sixty-five

Notation

Scientific notation 9.89825965 × 10^8
Engineering notation 9.89825965 × 10^6

Prime Factorization of 989825965

Prime Factorization 5 × 601 × 329393

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989825965
Product of the distinct prime numbers

The prime factorization of 989825965 is 5 × 601 × 329393. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989825965)

Multiplication

n×y
n×2 1979651930
n×3 2969477895
n×4 3959303860
n×5 4949129825

Division

n÷y
n÷2 494912982.5
n÷3 329941988.33333
n÷3 247456491.25
n÷5 197965193

Exponentiation

ny
n2 979755440988181225
n3 9.6978737484013E+26
n4 9.5992072414595E+35
n5 9.5015445710126E+44

Nth Root

y√n
2√n 31461.499725855
3√n 996.59708832717
4√n 177.37389809624
5√n 62.966821105369

Divisors of 989825965

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989825964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989825965 can be divided by 8 positive divisors. The sum of these divisors (counting 989825965) is 1, the average is 0.125.

Base conversion 989825965

Base System Value
2 Binary 111010111111111000101110101101
3 Ternary 2112222112100221221
4 Quaternary 322333320232231
5 Quinary 4011343412330
6 Senary 242115223341
8 Octal 7277705655
10 Decimal 989825965
12 Duodecimal 2375a7b51
16 Hexadecimal 3aff8bad
20 Vigesimal f9684i5
36 Base36 gdbelp

Cryptographic Hash Functions

md5 545b2866e721c10e1b53b5213da4011c
sha1 85f8aa5420013bae41bd46e8e21cc65da1da284b
sha256 498127cef6316e2134d0dccde1fd5e55ef7498e56f1e7b25f95561c260a8d520
sha512 56cd4804e7d77a0e26484adfda600dad72479f0f4b1695495246ca3433a104b8d650273c7b494261075c3de962b02c057b066c681a4b49cc9265d8cd759af61e
ripemd-160 ce60f4878706fbb274417acf23843c46b768ccbe

989825965 as geometric shapes

Circle

Radius = n
Diameter 1979651930
Circumference 6219259959.9529
Area 3.0779924957231E+18

Sphere

Radius = n
Volume 4.0622358564558E+27
Surface area 1.2311969982892E+19
Circumference 6219259959.9529

Square

Length = n
Perimeter 3959303860
Area 979755440988181225
Diagonal 1399825304.092

Cube

Length = n
Surface area 5878532645929087350
Volume 9.6978737484013E+26
Space diagonal 1714428862.0309

Equilateral Triangle

Length = n
Perimeter 2969477895
Area 4.242465506959E+17
Altitude 857214431.01545

Triangular Pyramid

Length = n
Surface area 4.242465506959E+17
Volume 1.1429053817643E+26
Height 466608434.69735