2548086985 (number)

2548086985 is an odd 10-digits composite number following 2548086984 and preceding 2548086986. In scientific notation, it is written as 2.548086985 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 1996462080 positive integers (up to 2548086985) that are relatively prime to 2548086985.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-eight million eighty-six thousand nine hundred eighty-five

Notation

Scientific notation 2.548086985 × 10^9
Engineering notation 2.548086985 × 10^9

Prime Factorization of 2548086985

Prime Factorization 5 × 271 × 59 × 31873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2548086985
Product of the distinct prime numbers

The prime factorization of 2548086985 is 5 × 271 × 59 × 31873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 59, 69, 361, 966, 5750, 3318, 47902, 58977, 631518, 83490, 1747833, 7682289, 89938630, 82978985, 256954594, 883497722, 8043735424, 9094263002

Basic calculations (n = 2548086985)

Multiplication

n×y
n×2 5096173970
n×3 7644260955
n×4 10192347940
n×5 12740434925

Division

n÷y
n÷2 1274043492.5
n÷3 849362328.33333
n÷3 637021746.25
n÷5 509617397

Exponentiation

ny
n2 6492747283126390225
n3 1.6544084849028E+28
n4 4.2155767282545E+37
n5 1.0741656195534E+47

Nth Root

y√n
2√n 50478.579466938
3√n 1365.8554813035
4√n 224.67438542686
5√n 76.075155705882

Divisors of 2548086985

1, 5, 59, 271, 295, 1355, 15989, 31873, 79945, 159365, 1880507, 8637583, 9402535, 43187915, 509617397, 2548086985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2548086984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2548086985 can be divided by 16 positive divisors. The sum of these divisors (counting 2548086985) is 1, the average is 0.0625.

Base conversion 2548086985

Base System Value
2 Binary 10010111111000001011100011001001
3 Ternary 20120120200020020001
4 Quaternary 2113320023203021
5 Quinary 20204302240420
6 Senary 1100502203001
8 Octal 22770134311
10 Decimal 2548086985
12 Duodecimal 5b1423461
16 Hexadecimal 97e0b8c9
20 Vigesimal 1jg5ah95
36 Base36 1652ci1

Cryptographic Hash Functions

md5 1da89cd25af7556fe59666cc21075936
sha1 e88f0cdc6a99e4541c00ed6b325e2388a9a6024f
sha256 772ee45a379e61711fcface4d84870f6aa72de3d713057022791140145f7ad3e
sha512 adb23fbb9409e18fa49849142166add37e412a5861222cd9093417971a58948c21eca55cc31df9345341eb3ec01d5e33b8d9c3c2a011206a19ac8288dd1324ee
ripemd-160 48b0477fe01e2fa2a69dea4d9cad6c379f40f3f0

2548086985 as geometric shapes

Circle

Radius = n
Diameter 5096173970
Circumference 16010102705.568
Area 2.0397567166285E+19

Sphere

Radius = n
Volume 6.9299700562765E+28
Surface area 8.159026866514E+19
Circumference 16010102705.568

Square

Length = n
Perimeter 10192347940
Area 6492747283126390225
Diagonal 3603539172.2934

Cube

Length = n
Surface area 3.8956483698758E+19
Volume 1.6544084849028E+28
Space diagonal 4413416120.125

Equilateral Triangle

Length = n
Perimeter 7644260955
Area 2.8114420437699E+18
Altitude 2206708060.0625

Triangular Pyramid

Length = n
Surface area 2.8114420437699E+18
Volume 1.9497390975456E+27
Height 1201179724.0978