2008649973 (number)

2008649973 is an odd 10-digits composite number following 2008649972 and preceding 2008649974. In scientific notation, it is written as 2.008649973 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 1217363400 positive integers (up to 2008649973) that are relatively prime to 2008649973.

Interesting facts

Basic properties

Name

Name two billion eight million six hundred forty-nine thousand nine hundred seventy-three

Notation

Scientific notation 2.008649973 × 10^9
Engineering notation 2.008649973 × 10^9

Prime Factorization of 2008649973

Prime Factorization 3 × 121 × 5533471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2008649973
Product of the distinct prime numbers

The prime factorization of 2008649973 is 3 × 121 × 5533471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 52, 56, 97, 833, 3788, 4139, 98880, 61138, 548457, 977627, 1692524, 8199800, 46382890, 71319969, 544316662, 6687408, 1459577979, 3933289700

Basic calculations (n = 2008649973)

Multiplication

n×y
n×2 4017299946
n×3 6025949919
n×4 8034599892
n×5 10043249865

Division

n÷y
n÷2 1004324986.5
n÷3 669549991
n÷3 502162493.25
n÷5 401729994.6

Exponentiation

ny
n2 4034674714032900729
n3 8.104249255406E+27
n4 1.6278600048056E+37
n5 3.2698009547006E+46

Nth Root

y√n
2√n 44817.9648467
3√n 1261.7348180723
4√n 211.70253859295
5√n 72.540551434612

Divisors of 2008649973

1, 3, 121, 363, 5533471, 16600413, 669549991, 2008649973

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 -2008649972
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 2008649973 can be divided by 8 positive divisors. The sum of these divisors (counting 2008649973) is 1, the average is 0.125.

Base conversion 2008649973

Base System Value
2 Binary 1110111101110011001000011110101
3 Ternary 12011222121222202110
4 Quaternary 1313232121003311
5 Quinary 13103203244343
6 Senary 531152201233
8 Octal 16756310365
10 Decimal 2008649973
12 Duodecimal 480839219
16 Hexadecimal 77b990f5
20 Vigesimal 1b7e14id
36 Base36 x7wc8l

Cryptographic Hash Functions

md5 cae78a486e5d010db923413f908eb22d
sha1 90dff943467eb7195eeec8f48f78a04f35af6f39
sha256 3a15b05f1db3f04ca403ea93c54f5a2530abfa97ebbda9cf67a529c4acbe2680
sha512 2ead98ba7f086d25c329d682900deb40bd4403816ab88db9eb4c30fbbd4c1e0174f6b229c652d2744c30e96a9dda76dc826f0a3d1adf3c92b0456f6aa3fe1b16
ripemd-160 36f1008701d1649d7f0471392d8c1c54a402f7ce

2008649973 as geometric shapes

Circle

Radius = n
Diameter 4017299946
Circumference 12620719997.62
Area 1.267530444123E+19

Sphere

Radius = n
Volume 3.3946999898192E+28
Surface area 5.0701217764921E+19
Circumference 12620719997.62

Square

Length = n
Perimeter 8034599892
Area 4034674714032900729
Diagonal 2840660033.877

Cube

Length = n
Surface area 2.4208048284197E+19
Volume 8.104249255406E+27
Space diagonal 3479083807.8579

Equilateral Triangle

Length = n
Perimeter 6025949919
Area 1.7470653991796E+18
Altitude 1739541903.9289

Triangular Pyramid

Length = n
Surface area 1.7470653991796E+18
Volume 9.5509493415393E+26
Height 946886677.95898