989797746 (number)

989797746 is an even 9-digits composite number following 989797745 and preceding 989797747. In scientific notation, it is written as 9.89797746 × 10^8. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 282799272 positive integers (up to 989797746) that are relatively prime to 989797746.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million seven hundred ninety-seven thousand seven hundred forty-six

Notation

Scientific notation 9.89797746 × 10^8
Engineering notation 9.89797746 × 10^6

Prime Factorization of 989797746

Prime Factorization 2 × 3 × 49 × 3366659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989797746
Product of the distinct prime numbers

The prime factorization of 989797746 is 2 × 3 × 49 × 3366659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989797746)

Multiplication

n×y
n×2 1979595492
n×3 2969393238
n×4 3959190984
n×5 4948988730

Division

n÷y
n÷2 494898873
n÷3 329932582
n÷3 247449436.5
n÷5 197959549.2

Exponentiation

ny
n2 979699577986680516
n3 9.6970443404837E+26
n4 9.5981126310728E+35
n5 9.50019024809E+44

Nth Root

y√n
2√n 31461.051253892
3√n 996.58761755773
4√n 177.3726338923
5√n 62.966462076398

Divisors of 989797746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989797745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989797746 can be divided by 16 positive divisors. The sum of these divisors (counting 989797746) is 1, the average is 0.0625.

Base conversion 989797746

Base System Value
2 Binary 111010111111110001110101110010
3 Ternary 2112222110221020210
4 Quaternary 322333301311302
5 Quinary 4011342011441
6 Senary 242114444550
8 Octal 7277616562
10 Decimal 989797746
12 Duodecimal 237593756
16 Hexadecimal 3aff1d72
20 Vigesimal f964e76
36 Base36 gdastu

Cryptographic Hash Functions

md5 750ea10000eb1c3fbb713b52725a5d38
sha1 b20463764dcd3381ec84d4b14423250fe4fd7c44
sha256 4edd4e04afb7581f2f54ada644069c3b4ad588341ed5dcdf6aedb9f45506826f
sha512 a7bd7f47e4c657f0f7573b2a57a260c6001503022802a38b6d8bb1f59eddf0e2f1ca32f22eb5b095cc94bc545a9d1aeb4ca7e51e622795365af998b4a665459e
ripemd-160 7f93718d897b35e24e7b8ea3fdb10b16328ddbbe

989797746 as geometric shapes

Circle

Radius = n
Diameter 1979595492
Circumference 6219082654.7467
Area 3.077816996928E+18

Sphere

Radius = n
Volume 4.0618884348797E+27
Surface area 1.2311267987712E+19
Circumference 6219082654.7467

Square

Length = n
Perimeter 3959190984
Area 979699577986680516
Diagonal 1399785396.3995

Cube

Length = n
Surface area 5878197467920083096
Volume 9.6970443404837E+26
Space diagonal 1714379985.2892

Equilateral Triangle

Length = n
Perimeter 2969393238
Area 4.2422236130668E+17
Altitude 857189992.64458

Triangular Pyramid

Length = n
Surface area 4.2422236130668E+17
Volume 1.1428076351038E+26
Height 466595132.13317