6986021938 (number)

6986021938 is an even 10-digits composite number following 6986021937 and preceding 6986021939. In scientific notation, it is written as 6.986021938 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 2992570416 positive integers (up to 6986021938) that are relatively prime to 6986021938.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-six million twenty-one thousand nine hundred thirty-eight

Notation

Scientific notation 6.986021938 × 10^9
Engineering notation 6.986021938 × 10^9

Prime Factorization of 6986021938

Prime Factorization 2 × 7 × 2099 × 237733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6986021938
Product of the distinct prime numbers

The prime factorization of 6986021938 is 2 × 7 × 2099 × 237733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 86, 95, 296, 104, 4604, 7931, 63211, 4826, 179611, 510251, 514180, 9963463, 9708510, 9186344, 248858994, 364892046, 9200103340, 6518922254

Basic calculations (n = 6986021938)

Multiplication

n×y
n×2 13972043876
n×3 20958065814
n×4 27944087752
n×5 34930109690

Division

n÷y
n÷2 3493010969
n÷3 2328673979.3333
n÷3 1746505484.5
n÷5 1397204387.6

Exponentiation

ny
n2 4.8804502518217E+19
n3 3.4094932526544E+29
n4 2.3818794660507E+39
n5 1.6639862203502E+49

Nth Root

y√n
2√n 83582.426011692
3√n 1911.6570452219
4√n 289.10625384397
5√n 93.077774138231

Divisors of 6986021938

1, 2, 7, 14, 2099, 4198, 14693, 29386, 237733, 475466, 1664131, 3328262, 499001567, 998003134, 3493010969, 6986021938

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 -6986021937
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 6986021938 can be divided by 16 positive divisors. The sum of these divisors (counting 6986021938) is 1, the average is 0.0625.

Base conversion 6986021938

Base System Value
2 Binary 110100000011001100011110000110010
3 Ternary 200000212102200111021
4 Quaternary 12200121203300302
5 Quinary 103301410200223
6 Senary 3113114410054
8 Octal 64031436062
10 Decimal 6986021938
12 Duodecimal 142b73092a
16 Hexadecimal 1a0663c32
20 Vigesimal 5932cegi
36 Base36 37jap0y

Cryptographic Hash Functions

md5 789f599a2d89508b7eb47f4ede136623
sha1 f166dff97d365b86c89fba9b10e00dfb2c4359fa
sha256 1890f5fbc9a30870df1c736620fba94ce6f9220f00f9c9c0efe1b135a3858aa6
sha512 69ce1b9979cc7c6116ba89afa719d293d285c722284a87e9a8a8628efaa64c01eeded77b2b5412be985dcb65c605f38c3b8d70f4d58ae501529e3373c16061e9
ripemd-160 85570cdb99c065ec9c8f2561622830b0fa8c2531

6986021938 as geometric shapes

Circle

Radius = n
Diameter 13972043876
Circumference 43894470396.476
Area 1.5332386657334E+20

Sphere

Radius = n
Volume 1.4281651940004E+30
Surface area 6.1329546629334E+20
Circumference 43894470396.476

Square

Length = n
Perimeter 27944087752
Area 4.8804502518217E+19
Diagonal 9879726971.7556

Cube

Length = n
Surface area 2.928270151093E+20
Volume 3.4094932526544E+29
Space diagonal 12100144939.407

Equilateral Triangle

Length = n
Perimeter 20958065814
Area 2.1132969499919E+19
Altitude 6050072469.7034

Triangular Pyramid

Length = n
Surface area 2.1132969499919E+19
Volume 4.0181263322695E+28
Height 3293242323.9185