1640632775 (number)

1640632775 is an odd 10-digits composite number following 1640632774 and preceding 1640632776. In scientific notation, it is written as 1.640632775 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1312506200 positive integers (up to 1640632775) that are relatively prime to 1640632775.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million six hundred thirty-two thousand seven hundred seventy-five

Notation

Scientific notation 1.640632775 × 10^9
Engineering notation 1.640632775 × 10^9

Prime Factorization of 1640632775

Prime Factorization 25 × 65625311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640632775
Product of the distinct prime numbers

The prime factorization of 1640632775 is 25 × 65625311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 73, 45, 344, 822, 5601, 3000, 67939, 86479, 675717, 748480, 8515607, 9152499, 92933483, 77221271, 659037799, 551950893, 311989184, 9826375036

Basic calculations (n = 1640632775)

Multiplication

n×y
n×2 3281265550
n×3 4921898325
n×4 6562531100
n×5 8203163875

Division

n÷y
n÷2 820316387.5
n÷3 546877591.66667
n÷3 410158193.75
n÷5 328126555

Exponentiation

ny
n2 2691675902404200625
n3 4.416051705162E+27
n4 7.2451191635835E+36
n5 1.1886579958556E+46

Nth Root

y√n
2√n 40504.725341619
3√n 1179.4253581909
4√n 201.25785783819
5√n 69.663016595363

Divisors of 1640632775

1, 25, 65625311, 1640632775

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 -1640632774
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 1640632775 can be divided by 4 positive divisors. The sum of these divisors (counting 1640632775) is 1, the average is 0.25.

Base conversion 1640632775

Base System Value
2 Binary 1100001110010100001000111000111
3 Ternary 11020100010210001212
4 Quaternary 1201302201013013
5 Quinary 11330000222100
6 Senary 430444242035
8 Octal 14162410707
10 Decimal 1640632775
12 Duodecimal 39954031b
16 Hexadecimal 61ca11c7
20 Vigesimal 15cdj1if
36 Base36 r4sgcn

Cryptographic Hash Functions

md5 c4f72f6d22353560f7be78dbd7578d4e
sha1 32545c91a953d66ab6370e505207914490809a4e
sha256 3cd011cbc093b90e1675e0ebfa6c808d0695c7ace7872b9779c3aefc5e358d4e
sha512 14eddb0be6d93aadc484f66b9f6b9b8ffabad4ddf000659e8233b61ca730de55e2b7f634a5ae16220e4d44de28f8aff73f0a61a5d39cd8696c2e4fc3d6704fae
ripemd-160 1def81b3f243b94f2ae0721617d21de4dc862099

1640632775 as geometric shapes

Circle

Radius = n
Diameter 3281265550
Circumference 10308399746.357
Area 8.4561492408377E+18

Sphere

Radius = n
Volume 1.8497914126413E+28
Surface area 3.3824596963351E+19
Circumference 10308399746.357

Square

Length = n
Perimeter 6562531100
Area 2691675902404200625
Diagonal 2320205121.2788

Cube

Length = n
Surface area 1.6150055414425E+19
Volume 4.416051705162E+27
Space diagonal 2841659322.8627

Equilateral Triangle

Length = n
Perimeter 4921898325
Area 1.1655298551182E+18
Altitude 1420829661.4314

Triangular Pyramid

Length = n
Surface area 1.1655298551182E+18
Volume 5.2043668446508E+26
Height 773401707.09294