2008695728 (number)

2008695728 is an even 10-digits composite number following 2008695727 and preceding 2008695729. In scientific notation, it is written as 2.008695728 × 10^9. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 927090240 positive integers (up to 2008695728) that are relatively prime to 2008695728.

Interesting facts

Basic properties

Name

Name two billion eight million six hundred ninety-five thousand seven hundred twenty-eight

Notation

Scientific notation 2.008695728 × 10^9
Engineering notation 2.008695728 × 10^9

Prime Factorization of 2008695728

Prime Factorization 2 × 2 × 2 × 2 × 13 × 9657191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 251086966
Product of the distinct prime numbers

The prime factorization of 2008695728 is 2 × 2 × 2 × 2 × 13 × 9657191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 16, 1, 728, 506, 1348, 1521, 53398, 58965, 974785, 247185, 7521384, 3018026, 70172474, 83248479, 424532293, 740966976, 4428858347, 498125615

Basic calculations (n = 2008695728)

Multiplication

n×y
n×2 4017391456
n×3 6026087184
n×4 8034782912
n×5 10043478640

Division

n÷y
n÷2 1004347864
n÷3 669565242.66667
n÷3 502173932
n÷5 401739145.6

Exponentiation

ny
n2 4034858527685449984
n3 8.1048030876461E+27
n4 1.6280083338436E+37
n5 3.27017338534E+46

Nth Root

y√n
2√n 44818.475297582
3√n 1261.7443983441
4√n 211.70374417469
5√n 72.540881911573

Divisors of 2008695728

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9657191, 19314382, 38628764, 77257528, 125543483, 154515056, 251086966, 502173932, 1004347864, 2008695728

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008695727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008695728 can be divided by 20 positive divisors. The sum of these divisors (counting 2008695728) is 1, the average is 0.05.

Base conversion 2008695728

Base System Value
2 Binary 1110111101110100100001110110000
3 Ternary 12011222201022112002
4 Quaternary 1313232210032300
5 Quinary 13103211230403
6 Senary 531153153132
8 Octal 16756441660
10 Decimal 2008695728
12 Duodecimal 48085b7a8
16 Hexadecimal 77ba43b0
20 Vigesimal 1b7e6j68
36 Base36 x7xbjk

Cryptographic Hash Functions

md5 45cbf6aaa3678a940c78cbf72060aaad
sha1 1d26a19ea07393de092b8e376b728a5169bde5c7
sha256 4eb333cccc978ee674f1db8bdbc3fd2bf74f4351b60c4180bb23822645daefc0
sha512 cb9c577f9972df085edef5323c868a99e40b3d287e539acbc8aa627912bf25388eaf138bfb20c60228e14452d929504f125e4d451e273d0df012f06642fcd12e
ripemd-160 974c741cce85d12545dca597187fa15cb7c1287b

2008695728 as geometric shapes

Circle

Radius = n
Diameter 4017391456
Circumference 12621007484.764
Area 1.2675881908851E+19

Sphere

Radius = n
Volume 3.3949319785255E+28
Surface area 5.0703527635403E+19
Circumference 12621007484.764

Square

Length = n
Perimeter 8034782912
Area 4034858527685449984
Diagonal 2840724741.2185

Cube

Length = n
Surface area 2.4209151166113E+19
Volume 8.1048030876461E+27
Space diagonal 3479163057.8426

Equilateral Triangle

Length = n
Perimeter 6026087184
Area 1.7471449928259E+18
Altitude 1739581528.9213

Triangular Pyramid

Length = n
Surface area 1.7471449928259E+18
Volume 9.5516020390937E+26
Height 946908247.07283