2742487115 (number)

2742487115 is an odd 10-digits composite number following 2742487114 and preceding 2742487116. In scientific notation, it is written as 2.742487115 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2193989688 positive integers (up to 2742487115) that are relatively prime to 2742487115.

Interesting facts

Basic properties

Name

Name two billion seven hundred forty-two million four hundred eighty-seven thousand one hundred fifteen

Notation

Scientific notation 2.742487115 × 10^9
Engineering notation 2.742487115 × 10^9

Prime Factorization of 2742487115

Prime Factorization 5 × 548497423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2742487115
Product of the distinct prime numbers

The prime factorization of 2742487115 is 5 × 548497423. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 76, 41, 425, 545, 550, 1635, 47437, 29187, 211745, 259449, 8187040, 1887024, 45535228, 46474780, 353104667, 193485351, 8890140618, 157918124

Basic calculations (n = 2742487115)

Multiplication

n×y
n×2 5484974230
n×3 8227461345
n×4 10969948460
n×5 13712435575

Division

n÷y
n÷2 1371243557.5
n÷3 914162371.66667
n÷3 685621778.75
n÷5 548497423

Exponentiation

ny
n2 7521235575941023225
n3 2.0626891655898E+28
n4 5.6568984588801E+37
n5 1.5513971134342E+47

Nth Root

y√n
2√n 52368.760869434
3√n 1399.7426593325
4√n 228.84221828464
5√n 77.202065385182

Divisors of 2742487115

1, 5, 548497423, 2742487115

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2742487114
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2742487115 can be divided by 4 positive divisors. The sum of these divisors (counting 2742487115) is 1, the average is 0.25.

Base conversion 2742487115

Base System Value
2 Binary 10100011011101110000100001001011
3 Ternary 21002010110210001212
4 Quaternary 2203131300201023
5 Quinary 21104034041430
6 Senary 1132045003335
8 Octal 24335604113
10 Decimal 2742487115
12 Duodecimal 64655354b
16 Hexadecimal a377084b
20 Vigesimal 22h0ahff
36 Base36 19ct0ln

Cryptographic Hash Functions

md5 c403f1c2f8fa1dbd5ce77daf8e572bb3
sha1 f1582fb32f8a1651ff975cd09454ae66c750734c
sha256 22108baa9e016a2f23b547a288ab0f38ee7f2ead00cf81f7cec7a601aaacb5ab
sha512 d082d290bcbb07e6c3e90b07176a45d8c64ce931a0c2b0289d8db5545f9a42909842f56409f47dcc547bc8ab9b0137fb8719f0a1e8e65deea3df121957a66bfb
ripemd-160 1084b1dc456e7969003c9ef6571e3358ac2afaf2

2742487115 as geometric shapes

Circle

Radius = n
Diameter 5484974230
Circumference 17231554746.097
Area 2.3628658431295E+19

Sphere

Radius = n
Volume 8.6401721723415E+28
Surface area 9.4514633725178E+19
Circumference 17231554746.097

Square

Length = n
Perimeter 10969948460
Area 7521235575941023225
Diagonal 3878462472.6665

Cube

Length = n
Surface area 4.5127413455646E+19
Volume 2.0626891655898E+28
Space diagonal 4750127022.283

Equilateral Triangle

Length = n
Perimeter 8227461345
Area 3.2567905383061E+18
Altitude 2375063511.1415

Triangular Pyramid

Length = n
Surface area 3.2567905383061E+18
Volume 2.4309024941143E+27
Height 1292820824.2222