6989744943 (number)

6989744943 is an odd 10-digits composite number following 6989744942 and preceding 6989744944. In scientific notation, it is written as 6.989744943 × 10^9. The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors. There are 4659829956 positive integers (up to 6989744943) that are relatively prime to 6989744943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.989744943 × 10^9
Engineering notation 6.989744943 × 10^9

Prime Factorization of 6989744943

Prime Factorization 9 × 776638327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6989744943
Product of the distinct prime numbers

The prime factorization of 6989744943 is 9 × 776638327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 28, 88, 410, 130, 5408, 7312, 20090, 64932, 950119, 355395, 7389452, 3863995, 50410424, 9294077, 65479229, 488435167, 6155625013, 7304722774

Basic calculations (n = 6989744943)

Multiplication

n×y
n×2 13979489886
n×3 20969234829
n×4 27958979772
n×5 34948724715

Division

n÷y
n÷2 3494872471.5
n÷3 2329914981
n÷3 1747436235.75
n÷5 1397948988.6

Exponentiation

ny
n2 4.8856534368194E+19
n3 3.4149471403259E+29
n4 2.3869609504705E+39
n5 1.668424823269E+49

Nth Root

y√n
2√n 83604.694503359
3√n 1911.9965729669
4√n 289.14476392174
5√n 93.087692663424

Divisors of 6989744943

1, 9, 776638327, 6989744943

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989744942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989744943 can be divided by 4 positive divisors. The sum of these divisors (counting 6989744943) is 1, the average is 0.25.

Base conversion 6989744943

Base System Value
2 Binary 110100000100111110000101100101111
3 Ternary 200001010102211111100
4 Quaternary 12200213300230233
5 Quinary 103303333314233
6 Senary 3113330254143
8 Octal 64047605457
10 Decimal 6989744943
12 Duodecimal 1430a27353
16 Hexadecimal 1a09f0b2f
20 Vigesimal 5945i273
36 Base36 37lihpr

Cryptographic Hash Functions

md5 4bdb320f9ec6200b7a39c6d74fc8bd76
sha1 bb0f2a11d58652dc51ad0b80e4dd59f2562fb913
sha256 d3fa21b9615f54356781d64a229f473ac9d70eeddead568c11da5744003a24cb
sha512 10c5e2d09131cd8daa5d9eadcb1a7093b10c4aa99237cb4eaff3ac34e8506913dc918dae3c174dc80c71ae0555408d15e990fdb2a2af13db1b3fcd40f7d7e526
ripemd-160 6f020982b3c623b8e2175a5a52cf404e07acd3b6

6989744943 as geometric shapes

Circle

Radius = n
Diameter 13979489886
Circumference 43917862726.79
Area 1.5348732945098E+20

Sphere

Radius = n
Volume 1.430449713126E+30
Surface area 6.139493178039E+20
Circumference 43917862726.79

Square

Length = n
Perimeter 27958979772
Area 4.8856534368194E+19
Diagonal 9884992095.9194

Cube

Length = n
Surface area 2.9313920620916E+20
Volume 3.4149471403259E+29
Space diagonal 12106593373.224

Equilateral Triangle

Length = n
Perimeter 20969234829
Area 2.1155499951862E+19
Altitude 6053296686.6118

Triangular Pyramid

Length = n
Surface area 2.1155499951862E+19
Volume 4.0245538005301E+28
Height 3294997365.3065