1640709774 (number)

1640709774 is an even 10-digits composite number following 1640709773 and preceding 1640709775. In scientific notation, it is written as 1.640709774 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 471016080 positive integers (up to 1640709774) that are relatively prime to 1640709774.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million seven hundred nine thousand seven hundred seventy-four

Notation

Scientific notation 1.640709774 × 10^9
Engineering notation 1.640709774 × 10^9

Prime Factorization of 1640709774

Prime Factorization 2 × 33 × 3 × 19 × 436127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1640709774
Product of the distinct prime numbers

The prime factorization of 1640709774 is 2 × 33 × 3 × 19 × 436127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640709774)

Multiplication

n×y
n×2 3281419548
n×3 4922129322
n×4 6562839096
n×5 8203548870

Division

n÷y
n÷2 820354887
n÷3 546903258
n÷3 410177443.5
n÷5 328141954.8

Exponentiation

ny
n2 2691928562499131076
n3 4.4166735034021E+27
n4 7.2464793855986E+36
n5 1.1889369555041E+46

Nth Root

y√n
2√n 40505.675824506
3√n 1179.4438090297
4√n 201.26021918031
5√n 69.663670475013

Divisors of 1640709774

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640709773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640709774 can be divided by 32 positive divisors. The sum of these divisors (counting 1640709774) is 1, the average is 0.03125.

Base conversion 1640709774

Base System Value
2 Binary 1100001110010110011111010001110
3 Ternary 11020100021200200200
4 Quaternary 1201302303322032
5 Quinary 11330010203044
6 Senary 430450034330
8 Octal 14162637216
10 Decimal 1640709774
12 Duodecimal 3995789a6
16 Hexadecimal 61cb3e8e
20 Vigesimal 15ce8e8e
36 Base36 r4u3ri

Cryptographic Hash Functions

md5 2656875d50308c52661e9dba846b534a
sha1 5ff432238c950bcd64e675a1df2a2622e1c54d4e
sha256 e0f2aa92b3f37c60be4f9c735f9b958a00c7d97168580ee77890dbc6b248b2fa
sha512 fb536b90bbab9297d7b773cfc8fb63b3b574d1dbf7e3dd833b26a1466a3285085c83046c493d7bcd4f8687e610e27e7f2f6cb19a85bd3271390ee05d26ab5c50
ripemd-160 0572e2346f76d9f7dd61f71942acf2c108081d57

1640709774 as geometric shapes

Circle

Radius = n
Diameter 3281419548
Circumference 10308883545.343
Area 8.4569429959358E+18

Sphere

Radius = n
Volume 1.850051870879E+28
Surface area 3.3827771983743E+19
Circumference 10308883545.343

Square

Length = n
Perimeter 6562839096
Area 2691928562499131076
Diagonal 2320314014.3089

Cube

Length = n
Surface area 1.6151571374995E+19
Volume 4.4166735034021E+27
Space diagonal 2841792689.0429

Equilateral Triangle

Length = n
Perimeter 4922129322
Area 1.1656392601486E+18
Altitude 1420896344.5214

Triangular Pyramid

Length = n
Surface area 1.1656392601486E+18
Volume 5.2050996409043E+26
Height 773438004.76963