6989798942 (number)

6989798942 is an even 10-digits composite number following 6989798941 and preceding 6989798943. In scientific notation, it is written as 6.989798942 × 10^9. The sum of its digits is 71. It has a total of 3 prime factors and 8 positive divisors. There are 2995628076 positive integers (up to 6989798942) that are relatively prime to 6989798942.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million seven hundred ninety-eight thousand nine hundred forty-two

Notation

Scientific notation 6.989798942 × 10^9
Engineering notation 6.989798942 × 10^9

Prime Factorization of 6989798942

Prime Factorization 2 × 49 × 71324479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6989798942
Product of the distinct prime numbers

The prime factorization of 6989798942 is 2 × 49 × 71324479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 99, 1, 136, 758, 5908, 7085, 25904, 17461, 583902, 774214, 3906110, 5620790, 99641739, 43033856, 774376918, 802038442, 210516294, 8659954635

Basic calculations (n = 6989798942)

Multiplication

n×y
n×2 13979597884
n×3 20969396826
n×4 27959195768
n×5 34948994710

Division

n÷y
n÷2 3494899471
n÷3 2329932980.6667
n÷3 1747449735.5
n÷5 1397959788.4

Exponentiation

ny
n2 4.8857289249584E+19
n3 3.4150262870573E+29
n4 2.3870347128175E+39
n5 1.6684892710169E+49

Nth Root

y√n
2√n 83605.017445127
3√n 1912.001496639
4√n 289.14532236425
5√n 93.087836492042

Divisors of 6989798942

1, 2, 49, 98, 71324479, 142648958, 3494899471, 6989798942

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 -6989798941
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 6989798942 can be divided by 8 positive divisors. The sum of these divisors (counting 6989798942) is 1, the average is 0.125.

Base conversion 6989798942

Base System Value
2 Binary 110100000100111111101111000011110
3 Ternary 200001010112120120022
4 Quaternary 12200213331320132
5 Quinary 103303342031232
6 Senary 3113331352142
8 Octal 64047757036
10 Decimal 6989798942
12 Duodecimal 1430a52652
16 Hexadecimal 1a09fde1e
20 Vigesimal 59464h72
36 Base36 37ljndq

Cryptographic Hash Functions

md5 27bd47547ee0899d7efc212c01416e1b
sha1 2558adf2992864364e84d170d2edbe83a4fb89c4
sha256 d0219a3db43aa058db3a40134a84e75c0e546a48b9798f0534c7f664fcde2a40
sha512 6b3f401a7e332640af311b60f182222a8824b3aef4c4e11e3f6095f27fe99a05a4dcb21af804f171b80c7218cf4330062c83920efbf05f325b7f25768dc0d116
ripemd-160 4a5d6b98a1e2c8b26d215654e9ce4e50e2adadaa

6989798942 as geometric shapes

Circle

Radius = n
Diameter 13979597884
Circumference 43918202012.514
Area 1.5348970098081E+20

Sphere

Radius = n
Volume 1.4304828660314E+30
Surface area 6.1395880392322E+20
Circumference 43918202012.514

Square

Length = n
Perimeter 27959195768
Area 4.8857289249584E+19
Diagonal 9885068462.0375

Cube

Length = n
Surface area 2.9314373549751E+20
Volume 3.4150262870573E+29
Space diagonal 12106686902.235

Equilateral Triangle

Length = n
Perimeter 20969396826
Area 2.1155826825092E+19
Altitude 6053343451.1176

Triangular Pyramid

Length = n
Surface area 2.1155826825092E+19
Volume 4.0246470758476E+28
Height 3295022820.6792