1640479980 (number)

1640479980 is an even 10-digits composite number following 1640479979 and preceding 1640479981. In scientific notation, it is written as 1.640479980 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 437461312 positive integers (up to 1640479980) that are relatively prime to 1640479980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.640479980 × 10^9
Engineering notation 1.640479980 × 10^9

Prime Factorization of 1640479980

Prime Factorization 2 × 2 × 3 × 5 × 27341333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 820239990
Product of the distinct prime numbers

The prime factorization of 1640479980 is 2 × 2 × 3 × 5 × 27341333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 25, 15, 406, 179, 4949, 3743, 45215, 86381, 632460, 132300, 8308976, 8032123, 73453096, 20416732, 929768618, 102547014, 8976272729, 6670734474

Basic calculations (n = 1640479980)

Multiplication

n×y
n×2 3280959960
n×3 4921439940
n×4 6561919920
n×5 8202399900

Division

n÷y
n÷2 820239990
n÷3 546826660
n÷3 410119995
n÷5 328095996

Exponentiation

ny
n2 2691174564780800400
n3 4.4148179962081E+27
n4 7.2424205381231E+36
n5 1.1881045899532E+46

Nth Root

y√n
2√n 40502.839159743
3√n 1179.388743072
4√n 201.25317180045
5√n 69.661718979306

Divisors of 1640479980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 27341333, 54682666, 82023999, 109365332, 136706665, 164047998, 273413330, 328095996, 410119995, 546826660, 820239990, 1640479980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640479979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640479980 can be divided by 24 positive divisors. The sum of these divisors (counting 1640479980) is 1, the average is 0.041666666666667.

Base conversion 1640479980

Base System Value
2 Binary 1100001110001111011110011101100
3 Ternary 11020022212000110210
4 Quaternary 1201301323303230
5 Quinary 11324430324410
6 Senary 430441102420
8 Octal 14161736354
10 Decimal 1640479980
12 Duodecimal 399487a10
16 Hexadecimal 61c7bcec
20 Vigesimal 15ccjjj0
36 Base36 r4p6gc

Cryptographic Hash Functions

md5 b9d11ba68fd2ea15358d5eacf58a4e9e
sha1 65feac7d377062b2e68cf152ca243d41a2b1b513
sha256 b4eeda1b73f2c95bfe797f612f86702e068a7cc7150cdaa456ceb6d74d40927a
sha512 833685732f5ab654668307eb6a80dbc66e290a48462d059efb63b197d73d658a0082943e79f4bdf82cb12fb5161f8075383eaa13028e4e36ce46b4947bdf96d5
ripemd-160 628b44d7c7a752d0296bec0e5cd184987a4c9353

1640479980 as geometric shapes

Circle

Radius = n
Diameter 3280959960
Circumference 10307439707.058
Area 8.4545742422431E+18

Sphere

Radius = n
Volume 1.8492746378431E+28
Surface area 3.3818296968972E+19
Circumference 10307439707.058

Square

Length = n
Perimeter 6561919920
Area 2691174564780800400
Diagonal 2319989036.5175

Cube

Length = n
Surface area 1.6147047388685E+19
Volume 4.4148179962081E+27
Space diagonal 2841394674.1596

Equilateral Triangle

Length = n
Perimeter 4921439940
Area 1.1653127695594E+18
Altitude 1420697337.0798

Triangular Pyramid

Length = n
Surface area 1.1653127695594E+18
Volume 5.2029129047053E+26
Height 773329678.83918