6989736894 (number)

6989736894 is an even 10-digits composite number following 6989736893 and preceding 6989736895. In scientific notation, it is written as 6.989736894 × 10^9. The sum of its digits is 69. It has a total of 4 prime factors and 16 positive divisors. There are 1982534400 positive integers (up to 6989736894) that are relatively prime to 6989736894.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million seven hundred thirty-six thousand eight hundred ninety-four

Notation

Scientific notation 6.989736894 × 10^9
Engineering notation 6.989736894 × 10^9

Prime Factorization of 6989736894

Prime Factorization 2 × 4179 × 701 × 1193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6989736894
Product of the distinct prime numbers

The prime factorization of 6989736894 is 2 × 4179 × 701 × 1193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 17, 52, 427, 771, 9714, 2605, 4382, 97951, 626154, 394161, 370491, 6212131, 86743797, 70903415, 987949592, 683159697, 5650016291, 2751496130

Basic calculations (n = 6989736894)

Multiplication

n×y
n×2 13979473788
n×3 20969210682
n×4 27958947576
n×5 34948684470

Division

n÷y
n÷2 3494868447
n÷3 2329912298
n÷3 1747434223.5
n÷5 1397947378.8

Exponentiation

ny
n2 4.8856421847345E+19
n3 3.4149353429521E+29
n4 2.3869499557257E+39
n5 1.6684152169668E+49

Nth Root

y√n
2√n 83604.646366096
3√n 1911.9958390504
4√n 289.14468068096
5√n 93.087671224496

Divisors of 6989736894

1, 2, 701, 1193, 1402, 2386, 4179, 8358, 836293, 1672586, 2929479, 4985547, 5858958, 9971094, 3494868447, 6989736894

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 -6989736893
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 6989736894 can be divided by 16 positive divisors. The sum of these divisors (counting 6989736894) is 1, the average is 0.0625.

Base conversion 6989736894

Base System Value
2 Binary 110100000100111101110101110111110
3 Ternary 200001010102102110020
4 Quaternary 12200213232232332
5 Quinary 103303333040034
6 Senary 3113330153010
8 Octal 64047565676
10 Decimal 6989736894
12 Duodecimal 1430a22766
16 Hexadecimal 1a09eebbe
20 Vigesimal 5945h24e
36 Base36 37libi6

Cryptographic Hash Functions

md5 4675322c4fb487cf3022b41fa6aea11a
sha1 9f385a0cd0054781981efd0f8dfaf1f53566cd28
sha256 cfa1b2f02c0408ee8258d1e8f9a134f190d7eab5de6ac00c286b72d299454a45
sha512 fe4e8756822344d1bfcd16a0b245716cd6a2323e0944edcee2c4ba291854f4a95d24e10d6d3bb11abaceabbaf3ffa1cc2ea208217cea54ff2ac458013d26bf53
ripemd-160 8f243124e44b34060285c46d2137ba818b4b01cd

6989736894 as geometric shapes

Circle

Radius = n
Diameter 13979473788
Circumference 43917812153.432
Area 1.534869759563E+20

Sphere

Radius = n
Volume 1.4304447714537E+30
Surface area 6.1394790382521E+20
Circumference 43917812153.432

Square

Length = n
Perimeter 27958947576
Area 4.8856421847345E+19
Diagonal 9884980712.9144

Cube

Length = n
Surface area 2.9313853108407E+20
Volume 3.4149353429521E+29
Space diagonal 12106579431.947

Equilateral Triangle

Length = n
Perimeter 20969210682
Area 2.1155451228905E+19
Altitude 6053289715.9733

Triangular Pyramid

Length = n
Surface area 2.1155451228905E+19
Volume 4.0245398971918E+28
Height 3294993570.9715