1640394514 (number)

1640394514 is an even 10-digits composite number following 1640394513 and preceding 1640394515. In scientific notation, it is written as 1.640394514 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 745460800 positive integers (up to 1640394514) that are relatively prime to 1640394514.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred ninety-four thousand five hundred fourteen

Notation

Scientific notation 1.640394514 × 10^9
Engineering notation 1.640394514 × 10^9

Prime Factorization of 1640394514

Prime Factorization 2 × 11 × 9227 × 8081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640394514
Product of the distinct prime numbers

The prime factorization of 1640394514 is 2 × 11 × 9227 × 8081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 73, 80, 754, 421, 7042, 3725, 44617, 29616, 579036, 638547, 1746137, 2053189, 60815402, 25797730, 132819343, 151692922, 5890237995, 8603240745

Basic calculations (n = 1640394514)

Multiplication

n×y
n×2 3280789028
n×3 4921183542
n×4 6561578056
n×5 8201972570

Division

n÷y
n÷2 820197257
n÷3 546798171.33333
n÷3 410098628.5
n÷5 328078902.8

Exponentiation

ny
n2 2690894161561296196
n3 4.4141280203798E+27
n4 7.2409113887247E+36
n5 1.1877951318424E+46

Nth Root

y√n
2√n 40501.784084161
3√n 1179.3682613857
4√n 201.2505505189
5√n 69.660993114605

Divisors of 1640394514

1, 2, 11, 22, 8081, 9227, 16162, 18454, 88891, 101497, 177782, 202994, 74563387, 149126774, 820197257, 1640394514

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640394513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640394514 can be divided by 16 positive divisors. The sum of these divisors (counting 1640394514) is 1, the average is 0.0625.

Base conversion 1640394514

Base System Value
2 Binary 1100001110001100110111100010010
3 Ternary 11020022200200020101
4 Quaternary 1201301212330102
5 Quinary 11324420111024
6 Senary 430435203014
8 Octal 14161467422
10 Decimal 1640394514
12 Duodecimal 39944646a
16 Hexadecimal 61c66f12
20 Vigesimal 15cc965e
36 Base36 r4ncia

Cryptographic Hash Functions

md5 903bab78d317ca3f73558f5c7123bc5e
sha1 1949575d3d9cea197a1f234fcc634e6f62e6e519
sha256 851a0ba7302e47365c29bbd5ca15bde71214b5b893be51fdfdfbda2bc2170cbd
sha512 951ae641c767326639c876af4815a3960c16f1a7036d7dfc2237f79c05bb7bcc1a034233f2f7c1d93269ebdf118433bcb8186643a2315692434ecf90acb203b4
ripemd-160 939d87af037e325f534d90253a92d1c72bcb3500

1640394514 as geometric shapes

Circle

Radius = n
Diameter 3280789028
Circumference 10306902708.343
Area 8.4536933295486E+18

Sphere

Radius = n
Volume 1.848985621444E+28
Surface area 3.3814773318195E+19
Circumference 10306902708.343

Square

Length = n
Perimeter 6561578056
Area 2690894161561296196
Diagonal 2319868169.3412

Cube

Length = n
Surface area 1.6145364969368E+19
Volume 4.4141280203798E+27
Space diagonal 2841246642.7053

Equilateral Triangle

Length = n
Perimeter 4921183542
Area 1.1651913514037E+18
Altitude 1420623321.3526

Triangular Pyramid

Length = n
Surface area 1.1651913514037E+18
Volume 5.2020997603935E+26
Height 773289389.78041