6989744944 (number)

6989744944 is an even 10-digits composite number following 6989744943 and preceding 6989744945. In scientific notation, it is written as 6.989744944 × 10^9. The sum of its digits is 64. It has a total of 9 prime factors and 160 positive divisors. There are 2628218880 positive integers (up to 6989744944) that are relatively prime to 6989744944.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million seven hundred forty-four thousand nine hundred forty-four

Notation

Scientific notation 6.989744944 × 10^9
Engineering notation 6.989744944 × 10^9

Prime Factorization of 6989744944

Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 287 × 43 × 389

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 873718118
Product of the distinct prime numbers

The prime factorization of 6989744944 is 2 × 2 × 2 × 2 × 7 × 13 × 287 × 43 × 389. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6989744944)

Multiplication

n×y
n×2 13979489888
n×3 20969234832
n×4 27958979776
n×5 34948724720

Division

n÷y
n÷2 3494872472
n÷3 2329914981.3333
n÷3 1747436236
n÷5 1397948988.8

Exponentiation

ny
n2 4.8856534382174E+19
n3 3.4149471417916E+29
n4 2.3869609518365E+39
n5 1.6684248244625E+49

Nth Root

y√n
2√n 83604.69450934
3√n 1911.9965730581
4√n 289.14476393208
5√n 93.087692666087

Divisors of 6989744944

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989744943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989744944 can be divided by 160 positive divisors. The sum of these divisors (counting 6989744944) is 1, the average is 0.00625.

Base conversion 6989744944

Base System Value
2 Binary 110100000100111110000101100110000
3 Ternary 200001010102211111101
4 Quaternary 12200213300230300
5 Quinary 103303333314234
6 Senary 3113330254144
8 Octal 64047605460
10 Decimal 6989744944
12 Duodecimal 1430a27354
16 Hexadecimal 1a09f0b30
20 Vigesimal 5945i274
36 Base36 37lihps

Cryptographic Hash Functions

md5 d21fec312d159fe607ef2e8e1ae53fd1
sha1 fdb4d74b9046f32d1fdcf1138e7a4770e48fbf28
sha256 bc31686d9bba03ea415fcd0ded8866666061fd7892774b4f0de015638941f2f9
sha512 6270f1be39288f93649a127ffe33c71fc099db4b6f2a7151319fd01f70482cd998b6e964fe1640fb93292da36131081bb45bae3d9171cd59212bf90aadec91b9
ripemd-160 0f34b24e91c1c7ba8ca26499df3fd1606754843d

6989744944 as geometric shapes

Circle

Radius = n
Diameter 13979489888
Circumference 43917862733.074
Area 1.5348732949489E+20

Sphere

Radius = n
Volume 1.43044971374E+30
Surface area 6.1394931797957E+20
Circumference 43917862733.074

Square

Length = n
Perimeter 27958979776
Area 4.8856534382174E+19
Diagonal 9884992097.3336

Cube

Length = n
Surface area 2.9313920629304E+20
Volume 3.4149471417916E+29
Space diagonal 12106593374.956

Equilateral Triangle

Length = n
Perimeter 20969234832
Area 2.1155499957915E+19
Altitude 6053296687.4778

Triangular Pyramid

Length = n
Surface area 2.1155499957915E+19
Volume 4.0245538022574E+28
Height 3294997365.7779