2648482881 (number)

2648482881 is an odd 10-digits composite number following 2648482880 and preceding 2648482882. In scientific notation, it is written as 2.648482881 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 1604419920 positive integers (up to 2648482881) that are relatively prime to 2648482881.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-eight million four hundred eighty-two thousand eight hundred eighty-one

Notation

Scientific notation 2.648482881 × 10^9
Engineering notation 2.648482881 × 10^9

Prime Factorization of 2648482881

Prime Factorization 3 × 11 × 2383 × 33679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2648482881
Product of the distinct prime numbers

The prime factorization of 2648482881 is 3 × 11 × 2383 × 33679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 12, 2, 601, 902, 8304, 3148, 36171, 92668, 661853, 399031, 3544050, 6663275, 99032384, 27206990, 406311660, 803064211, 9210990392, 9320902236

Basic calculations (n = 2648482881)

Multiplication

n×y
n×2 5296965762
n×3 7945448643
n×4 10593931524
n×5 13242414405

Division

n÷y
n÷2 1324241440.5
n÷3 882827627
n÷3 662120720.25
n÷5 529696576.2

Exponentiation

ny
n2 7014461570950060161
n3 1.8577681390094E+28
n4 4.9202671130335E+37
n5 1.3031243218817E+47

Nth Root

y√n
2√n 51463.41303295
3√n 1383.5633738626
4√n 226.85548931633
5√n 76.665404958288

Divisors of 2648482881

1, 3, 11, 33, 2383, 7149, 26213, 33679, 78639, 101037, 370469, 1111407, 80257057, 240771171, 882827627, 2648482881

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 -2648482880
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 2648482881 can be divided by 16 positive divisors. The sum of these divisors (counting 2648482881) is 1, the average is 0.0625.

Base conversion 2648482881

Base System Value
2 Binary 10011101110111001010010001000001
3 Ternary 20211120120212111120
4 Quaternary 2131313022101001
5 Quinary 20411002423011
6 Senary 1114450102453
8 Octal 23567122101
10 Decimal 2648482881
12 Duodecimal 61ab7aa29
16 Hexadecimal 9ddca441
20 Vigesimal 217d0741
36 Base36 17su6gx

Cryptographic Hash Functions

md5 77a5d3f1230b74768550a522c75d02a6
sha1 c46e02fc42eeb7028d9ae1937995ac1b9932bfce
sha256 0421bbb24c4a18b8476053d6c963ccc6889bc9677183779002f8073d127e1eba
sha512 fc0c7b4c900edb41b22236240f62b35b4ac6a1487056ca8d476750df160663d2493616b85f453b3c46e75e9dc9b2527ca3afecd2cb4dd021e9bc1d7ea42efd3e
ripemd-160 3810dafba55489396731698939d9761c4e2949ec

2648482881 as geometric shapes

Circle

Radius = n
Diameter 5296965762
Circumference 16640908724.216
Area 2.2036580940185E+19

Sphere

Radius = n
Volume 7.7818009834466E+28
Surface area 8.8146323760739E+19
Circumference 16640908724.216

Square

Length = n
Perimeter 10593931524
Area 7014461570950060161
Diagonal 3745520410.0232

Cube

Length = n
Surface area 4.20867694257E+19
Volume 1.8577681390094E+28
Space diagonal 4587306912.8684

Equilateral Triangle

Length = n
Perimeter 7945448643
Area 3.0373509571562E+18
Altitude 2293653456.4342

Triangular Pyramid

Length = n
Surface area 3.0373509571562E+18
Volume 2.1894007482764E+27
Height 1248506803.3411