2009318985 (number)

2009318985 is an odd 10-digits composite number following 2009318984 and preceding 2009318986. In scientific notation, it is written as 2.009318985 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 1023048576 positive integers (up to 2009318985) that are relatively prime to 2009318985.

Interesting facts

Basic properties

Name

Name two billion nine million three hundred eighteen thousand nine hundred eighty-five

Notation

Scientific notation 2.009318985 × 10^9
Engineering notation 2.009318985 × 10^9

Prime Factorization of 2009318985

Prime Factorization 45 × 14099 × 3167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009318985
Product of the distinct prime numbers

The prime factorization of 2009318985 is 45 × 14099 × 3167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 13, 69, 694, 176, 4588, 4706, 73543, 3226, 204779, 628717, 2336998, 8503285, 72076515, 67677612, 845143174, 225659017, 2438303308, 309456738

Basic calculations (n = 2009318985)

Multiplication

n×y
n×2 4018637970
n×3 6027956955
n×4 8037275940
n×5 10046594925

Division

n÷y
n÷2 1004659492.5
n÷3 669772995
n÷3 502329746.25
n÷5 401863797

Exponentiation

ny
n2 4037362783481430225
n3 8.1123496901817E+27
n4 1.6300298245441E+37
n5 3.2752498725727E+46

Nth Root

y√n
2√n 44825.427884182
3√n 1261.8748826343
4√n 211.72016409445
5√n 72.545382941924

Divisors of 2009318985

1, 45, 3167, 14099, 142515, 634455, 44651533, 2009318985

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 -2009318984
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 2009318985 can be divided by 8 positive divisors. The sum of these divisors (counting 2009318985) is 1, the average is 0.125.

Base conversion 2009318985

Base System Value
2 Binary 1110111110000111100011001001001
3 Ternary 12012000212222110200
4 Quaternary 1313300330121021
5 Quinary 13103341201420
6 Senary 531214402413
8 Octal 16760743111
10 Decimal 2009318985
12 Duodecimal 480b00409
16 Hexadecimal 77c3c649
20 Vigesimal 1b7i4h95
36 Base36 x8aog9

Cryptographic Hash Functions

md5 c327e0e6a549b0ecc4af1beaa85f8d0d
sha1 3369d558ccdd23e6bfc32c62604e7fb4ea29a376
sha256 d457175cfe52074e8c9817d4903ba4cd33085bcc93258d642e86dc76655440c2
sha512 b9aaf5bb0aab0a642b8fdf548c74d8e7fadcd6f1c158255941d53e166b68584b7691b21878f61e69259e3eb07624a19283544dea3a5cc609393b0a900f4b175d
ripemd-160 223f5dd6af4ffda9dd6d81e0ae77bf4ecf1ecdaf

2009318985 as geometric shapes

Circle

Radius = n
Diameter 4018637970
Circumference 12624923523.989
Area 1.2683749260462E+19

Sphere

Radius = n
Volume 3.3980930920035E+28
Surface area 5.0734997041848E+19
Circumference 12624923523.989

Square

Length = n
Perimeter 8037275940
Area 4037362783481430225
Diagonal 2841606159.7207

Cube

Length = n
Surface area 2.4224176700889E+19
Volume 8.1123496901817E+27
Space diagonal 3480242570.6327

Equilateral Triangle

Length = n
Perimeter 6027956955
Area 1.7482293673944E+18
Altitude 1740121285.3164

Triangular Pyramid

Length = n
Surface area 1.7482293673944E+18
Volume 9.5604957954734E+26
Height 947202053.24025