2640242009 (number)

2640242009 is an odd 10-digits composite number following 2640242008 and preceding 2640242010. In scientific notation, it is written as 2.640242009 × 10^9. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 2630202804 positive integers (up to 2640242009) that are relatively prime to 2640242009.

Interesting facts

Basic properties

Name

Name two billion six hundred forty million two hundred forty-two thousand nine

Notation

Scientific notation 2.640242009 × 10^9
Engineering notation 2.640242009 × 10^9

Prime Factorization of 2640242009

Prime Factorization 263 × 10038943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2640242009
Product of the distinct prime numbers

The prime factorization of 2640242009 is 263 × 10038943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 63, 60, 631, 471, 5556, 4260, 29583, 91637, 95698, 272850, 2847784, 8932539, 29874163, 24510875, 298236829, 779310804, 648591467, 9907550673

Basic calculations (n = 2640242009)

Multiplication

n×y
n×2 5280484018
n×3 7920726027
n×4 10560968036
n×5 13201210045

Division

n÷y
n÷2 1320121004.5
n÷3 880080669.66667
n÷3 660060502.25
n÷5 528048401.8

Exponentiation

ny
n2 6970877866088356081
n3 1.8404804581655E+28
n4 4.8593138223921E+37
n5 1.2829764488794E+47

Nth Root

y√n
2√n 51383.285307578
3√n 1382.1268766466
4√n 226.6788153039
5√n 76.617635905171

Divisors of 2640242009

1, 263, 10038943, 2640242009

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 -2640242008
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 2640242009 can be divided by 4 positive divisors. The sum of these divisors (counting 2640242009) is 1, the average is 0.25.

Base conversion 2640242009

Base System Value
2 Binary 10011101010111101110010101011001
3 Ternary 20211000002012011002
4 Quaternary 2131113232111121
5 Quinary 20401400221014
6 Senary 1113553314345
8 Octal 23527562531
10 Decimal 2640242009
12 Duodecimal 6182659b5
16 Hexadecimal 9d5ee559
20 Vigesimal 2151a509
36 Base36 17nxjrt

Cryptographic Hash Functions

md5 f151de9f655162e48270f11ac85e0662
sha1 c4395f7074f666764f9e604f06fb9223fe4f5dbd
sha256 b15fc75dc80ec88e0d87df44d49c7412549ef2e1980a6c20c06e7ba048cac656
sha512 e2aadb63bde0846230f97d6e1878f3776e7af71ce12c38a334cf0c717f7fa29692b473abc893fa07131f3b4a9d529047cafdbf874c8fa754b0e373f5f818144a
ripemd-160 dcab74fcf604b09da8883a0cccdfafc7cf272995

2640242009 as geometric shapes

Circle

Radius = n
Diameter 5280484018
Circumference 16589129798.347
Area 2.1899658693175E+19

Sphere

Radius = n
Volume 7.7093865152643E+28
Surface area 8.7598634772699E+19
Circumference 16589129798.347

Square

Length = n
Perimeter 10560968036
Area 6970877866088356081
Diagonal 3733866057.075

Cube

Length = n
Surface area 4.182526719653E+19
Volume 1.8404804581655E+28
Space diagonal 4573033303.8657

Equilateral Triangle

Length = n
Perimeter 7920726027
Area 3.0184786593556E+18
Altitude 2286516651.9329

Triangular Pyramid

Length = n
Surface area 3.0184786593556E+18
Volume 2.1690270210169E+27
Height 1244622019.025