1640384975 (number)

1640384975 is an odd 10-digits composite number following 1640384974 and preceding 1640384976. In scientific notation, it is written as 1.640384975 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 1310285280 positive integers (up to 1640384975) that are relatively prime to 1640384975.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred eighty-four thousand nine hundred seventy-five

Notation

Scientific notation 1.640384975 × 10^9
Engineering notation 1.640384975 × 10^9

Prime Factorization of 1640384975

Prime Factorization 5 × 5 × 653 × 100483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 328076995
Product of the distinct prime numbers

The prime factorization of 1640384975 is 5 × 5 × 653 × 100483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 96, 74, 642, 618, 7460, 9633, 86560, 7132, 136650, 515336, 9213610, 4438511, 34200924, 86794617, 906438695, 133395575, 1038850391, 2400270740

Basic calculations (n = 1640384975)

Multiplication

n×y
n×2 3280769950
n×3 4921154925
n×4 6561539900
n×5 8201924875

Division

n÷y
n÷2 820192487.5
n÷3 546794991.66667
n÷3 410096243.75
n÷5 328076995

Exponentiation

ny
n2 2690862866205750625
n3 4.4140510155093E+27
n4 7.240742964725E+36
n5 1.1877605967172E+46

Nth Root

y√n
2√n 40501.666323745
3√n 1179.3659753471
4√n 201.25025794703
5√n 69.660912097782

Divisors of 1640384975

1, 5, 25, 653, 3265, 16325, 100483, 502415, 2512075, 65615399, 328076995, 1640384975

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640384974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640384975 can be divided by 12 positive divisors. The sum of these divisors (counting 1640384975) is 1, the average is 0.083333333333333.

Base conversion 1640384975

Base System Value
2 Binary 1100001110001100100100111001111
3 Ternary 11020022200012011002
4 Quaternary 1201301210213033
5 Quinary 11324414304400
6 Senary 430435050515
8 Octal 14161444717
10 Decimal 1640384975
12 Duodecimal 399440a3b
16 Hexadecimal 61c649cf
20 Vigesimal 15cc828f
36 Base36 r4n55b

Cryptographic Hash Functions

md5 9c14bba83a59a122bd9f956c5a1d7a92
sha1 4b0ba156f057ee80adfdff4b4df24878e1d6fdd8
sha256 78b411210acad03c05a402453b866d5ea3e7116e92ab0889a989b5f101f76523
sha512 3d9364d2e9b7d3544b3ff10ce435e1d418b6f75761f27a19ac8dfb856d9b5ebab13af4c014240f705bde78f71b36e7c50d638fe6183a4ed075be43628eddc084
ripemd-160 cc7f7457d77eeda4c277d0dcd0d9fa4c471260e0

1640384975 as geometric shapes

Circle

Radius = n
Diameter 3280769950
Circumference 10306842773.038
Area 8.4535950122896E+18

Sphere

Radius = n
Volume 1.8489533657193E+28
Surface area 3.3814380049158E+19
Circumference 10306842773.038

Square

Length = n
Perimeter 6561539900
Area 2690862866205750625
Diagonal 2319854679.1581

Cube

Length = n
Surface area 1.6145177197235E+19
Volume 4.4140510155093E+27
Space diagonal 2841230120.6726

Equilateral Triangle

Length = n
Perimeter 4921154925
Area 1.1651778001172E+18
Altitude 1420615060.3363

Triangular Pyramid

Length = n
Surface area 1.1651778001172E+18
Volume 5.2020090092834E+26
Height 773284893.05268