2840690640 (number)

2840690640 is an even 10-digits composite number following 2840690639 and preceding 2840690641. In scientific notation, it is written as 2.840690640 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 757517440 positive integers (up to 2840690640) that are relatively prime to 2840690640.

Interesting facts

Basic properties

Name

Name two billion eight hundred forty million six hundred ninety thousand six hundred forty

Notation

Scientific notation 2.840690640 × 10^9
Engineering notation 2.840690640 × 10^9

Prime Factorization of 2840690640

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 11836211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 355086330
Product of the distinct prime numbers

The prime factorization of 2840690640 is 2 × 2 × 2 × 2 × 3 × 5 × 11836211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2840690640)

Multiplication

n×y
n×2 5681381280
n×3 8522071920
n×4 11362762560
n×5 14203453200

Division

n÷y
n÷2 1420345320
n÷3 946896880
n÷3 710172660
n÷5 568138128

Exponentiation

ny
n2 8069523312183609600
n3 2.2923019342182E+28
n4 6.5117206485875E+37
n5 1.8497783896737E+47

Nth Root

y√n
2√n 53298.129798333
3√n 1416.2545346638
4√n 230.86387720545
5√n 77.747205518625

Divisors of 2840690640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2840690639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2840690640 can be divided by 40 positive divisors. The sum of these divisors (counting 2840690640) is 1, the average is 0.025.

Base conversion 2840690640

Base System Value
2 Binary 10101001010100010111111111010000
3 Ternary 21022222021000222110
4 Quaternary 2221110113333100
5 Quinary 21304204100030
6 Senary 1145513505320
8 Octal 25124277720
10 Decimal 2840690640
12 Duodecimal 673412240
16 Hexadecimal a9517fd0
20 Vigesimal 247e66c0
36 Base36 1az9uxc

Cryptographic Hash Functions

md5 62372f15a9aacd6bf93ee64d5f1e7097
sha1 ae933ed425182f9e1cac5c9c3878beee55e4c72e
sha256 8f3f5277ec0b231a9666a3a77556aa0a512ba43df8877e4c356f524565b6ceac
sha512 60d7bcf5a3e2234b427b3d912ffcdd7755fa295ef3bf79a9e32d054d8e9c571bb6715114244bb4c0fe90ef0b3d9d9f9a6d2f40138533a17e24a8b6dfc743daa5
ripemd-160 4b84e04b739b343adcc18485f7c48449b9c02e12

2840690640 as geometric shapes

Circle

Radius = n
Diameter 5681381280
Circumference 17848585691.491
Area 2.5351155155528E+19

Sphere

Radius = n
Volume 9.601971888466E+28
Surface area 1.0140462062211E+20
Circumference 17848585691.491

Square

Length = n
Perimeter 11362762560
Area 8069523312183609600
Diagonal 4017343229.5943

Cube

Length = n
Surface area 4.8417139873102E+19
Volume 2.2923019342182E+28
Space diagonal 4920220517.0654

Equilateral Triangle

Length = n
Perimeter 8522071920
Area 3.4942060923909E+18
Altitude 2460110258.5327

Triangular Pyramid

Length = n
Surface area 3.4942060923909E+18
Volume 2.7015037370212E+27
Height 1339114409.8648