1640483391 (number)

1640483391 is an odd 10-digits composite number following 1640483390 and preceding 1640483392. In scientific notation, it is written as 1.640483391 × 10^9. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 1029322880 positive integers (up to 1640483391) that are relatively prime to 1640483391.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640483391 × 10^9
Engineering notation 1.640483391 × 10^9

Prime Factorization of 1640483391

Prime Factorization 51 × 32166341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640483391
Product of the distinct prime numbers

The prime factorization of 1640483391 is 51 × 32166341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 3, 70, 306, 124, 9139, 7884, 33546, 49754, 265699, 111184, 9713869, 2969404, 66292386, 53009865, 173176114, 234013467, 5501096666, 9768511059

Basic calculations (n = 1640483391)

Multiplication

n×y
n×2 3280966782
n×3 4921450173
n×4 6561933564
n×5 8202416955

Division

n÷y
n÷2 820241695.5
n÷3 546827797
n÷3 410120847.75
n÷5 328096678.2

Exponentiation

ny
n2 2691185756146858881
n3 4.4148455350547E+27
n4 7.2424807740877E+36
n5 1.1881169419528E+46

Nth Root

y√n
2√n 40502.88126788
3√n 1179.3895604938
4√n 201.25327641527
5√n 69.661747948379

Divisors of 1640483391

1, 51, 32166341, 1640483391

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 -1640483390
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 1640483391 can be divided by 4 positive divisors. The sum of these divisors (counting 1640483391) is 1, the average is 0.25.

Base conversion 1640483391

Base System Value
2 Binary 1100001110001111100101000111111
3 Ternary 11020022212012011010
4 Quaternary 1201301330220333
5 Quinary 11324430432031
6 Senary 430441130303
8 Octal 14161745077
10 Decimal 1640483391
12 Duodecimal 399489993
16 Hexadecimal 61c7ca3f
20 Vigesimal 15cd089b
36 Base36 r4p933

Cryptographic Hash Functions

md5 b3bad3d26f5479ada821d3be3cd53b95
sha1 911d0cb961098e150d8f8c037ec21af25a0b5963
sha256 c311b9c6239c15d1ee6e9ba00df0316ba89d5d84fb4721a87acc88f2004e4660
sha512 ff90fbe824794f48f7b6ee6bbbd20e21704ebf5ad8d4191a7c5e0282e2c14ade0c72c14f12df6b64faf65b9d40d015550b845b6fba32cb2fbfb696f6f55203da
ripemd-160 238ab67b6fa6458850a1802923ef2a2d92f0da85

1640483391 as geometric shapes

Circle

Radius = n
Diameter 3280966782
Circumference 10307461139.003
Area 8.4546094009565E+18

Sphere

Radius = n
Volume 1.8492861732882E+28
Surface area 3.3818437603826E+19
Circumference 10307461139.003

Square

Length = n
Perimeter 6561933564
Area 2691185756146858881
Diagonal 2319993860.4

Cube

Length = n
Surface area 1.6147114536881E+19
Volume 4.4148455350547E+27
Space diagonal 2841400582.1849

Equilateral Triangle

Length = n
Perimeter 4921450173
Area 1.165317615563E+18
Altitude 1420700291.0924

Triangular Pyramid

Length = n
Surface area 1.165317615563E+18
Volume 5.2029453595472E+26
Height 773331286.8