2649250538 (number)

2649250538 is an even 10-digits composite number following 2649250537 and preceding 2649250539. In scientific notation, it is written as 2.649250538 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 1151847840 positive integers (up to 2649250538) that are relatively prime to 2649250538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.649250538 × 10^9
Engineering notation 2.649250538 × 10^9

Prime Factorization of 2649250538

Prime Factorization 2 × 23 × 11 × 5235673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2649250538
Product of the distinct prime numbers

The prime factorization of 2649250538 is 2 × 23 × 11 × 5235673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 93, 25, 485, 339, 3504, 5856, 35046, 26567, 127513, 930685, 3894122, 8921793, 22315091, 96705011, 647154555, 554463993, 4617683881, 1358988944

Basic calculations (n = 2649250538)

Multiplication

n×y
n×2 5298501076
n×3 7947751614
n×4 10597002152
n×5 13246252690

Division

n÷y
n÷2 1324625269
n÷3 883083512.66667
n÷3 662312634.5
n÷5 529850107.6

Exponentiation

ny
n2 7018528413093289444
n3 1.8593840174356E+28
n4 4.9259741085398E+37
n5 1.3050139557223E+47

Nth Root

y√n
2√n 51470.870771729
3√n 1383.6970352274
4√n 226.87192592238
5√n 76.669848703275

Divisors of 2649250538

1, 2, 11, 22, 23, 46, 253, 506, 5235673, 10471346, 57592403, 115184806, 120420479, 240840958, 1324625269, 2649250538

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 -2649250537
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 2649250538 can be divided by 16 positive divisors. The sum of these divisors (counting 2649250538) is 1, the average is 0.0625.

Base conversion 2649250538

Base System Value
2 Binary 10011101111010000101101011101010
3 Ternary 20211122000212112022
4 Quaternary 2131322011223222
5 Quinary 20411202004123
6 Senary 1114514344442
8 Octal 23572055352
10 Decimal 2649250538
12 Duodecimal 61b28b122
16 Hexadecimal 9de85aea
20 Vigesimal 217hg66i
36 Base36 17tamsq

Cryptographic Hash Functions

md5 bba412e6ddaefe0674eb797b79d0ca9b
sha1 7ee1a64fdb35ff3992ba2831013a7f97de4b8965
sha256 12cdee42cc2d3c871663af7618927585d64f290c11fb5532b7d41cce4e5f78e8
sha512 7cd3404655ccc08a4bc2de8709e87b88d9d955fa39483933b54ff6dd4a1c7268b7e790ecd12549bcb1c0a390de5fb8cecbfaaf0ea88f3152dce28b5b628a5671
ripemd-160 2ea20bb7b50f329d644a7709b4383966bb1f9391

2649250538 as geometric shapes

Circle

Radius = n
Diameter 5298501076
Circumference 16645732055.399
Area 2.2049357301585E+19

Sphere

Radius = n
Volume 7.7885695591705E+28
Surface area 8.819742920634E+19
Circumference 16645732055.399

Square

Length = n
Perimeter 10597002152
Area 7018528413093289444
Diagonal 3746606040.9638

Cube

Length = n
Surface area 4.211117047856E+19
Volume 1.8593840174356E+28
Space diagonal 4588636533.7952

Equilateral Triangle

Length = n
Perimeter 7947751614
Area 3.0391119514608E+18
Altitude 2294318266.8976

Triangular Pyramid

Length = n
Surface area 3.0391119514608E+18
Volume 2.1913050792643E+27
Height 1248868680.3213