2720229745 (number)

2720229745 is an odd 10-digits composite number following 2720229744 and preceding 2720229746. In scientific notation, it is written as 2.720229745 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 2145533040 positive integers (up to 2720229745) that are relatively prime to 2720229745.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty million two hundred twenty-nine thousand seven hundred forty-five

Notation

Scientific notation 2.720229745 × 10^9
Engineering notation 2.720229745 × 10^9

Prime Factorization of 2720229745

Prime Factorization 5 × 71 × 7662619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2720229745
Product of the distinct prime numbers

The prime factorization of 2720229745 is 5 × 71 × 7662619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2720229745)

Multiplication

n×y
n×2 5440459490
n×3 8160689235
n×4 10880918980
n×5 13601148725

Division

n÷y
n÷2 1360114872.5
n÷3 906743248.33333
n÷3 680057436.25
n÷5 544045949

Exponentiation

ny
n2 7399649865582765025
n3 2.0128747666943E+28
n4 5.4754818133219E+37
n5 1.4894568496805E+47

Nth Root

y√n
2√n 52155.821774755
3√n 1395.9457100545
4√n 228.3764912918
5√n 77.076345893856

Divisors of 2720229745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2720229744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2720229745 can be divided by 8 positive divisors. The sum of these divisors (counting 2720229745) is 1, the average is 0.125.

Base conversion 2720229745

Base System Value
2 Binary 10100010001000110110100101110001
3 Ternary 21000120120222200211
4 Quaternary 2202020312211301
5 Quinary 21032334322440
6 Senary 1125531544121
8 Octal 24210664561
10 Decimal 2720229745
12 Duodecimal 63abbb041
16 Hexadecimal a2236971
20 Vigesimal 22a18e75
36 Base36 18zjypd

Cryptographic Hash Functions

md5 60a4b2f6aacf5ee3579b8103805158c3
sha1 0429d18fe0963ebc410503762c5b6b5e2895fad9
sha256 8b14a3004e355f96c70ab220cd89f569f9b9308c3e8b23771d1f345c1a4149b7
sha512 56e592ab9d886be2e728323eff1ea56d1a5d4b8d603505199e9d7eed4aa2480a84f0acb3d58043e219e2f8b9910082df22ec26422496b26e07a0c9e78b76261e
ripemd-160 91061ed93a271eeb75a0b591f543695810ccf92f

2720229745 as geometric shapes

Circle

Radius = n
Diameter 5440459490
Circumference 17091707565.937
Area 2.3246685656852E+19

Sphere

Radius = n
Volume 8.431510106191E+28
Surface area 9.2986742627406E+19
Circumference 17091707565.937

Square

Length = n
Perimeter 10880918980
Area 7399649865582765025
Diagonal 3846985798.1497

Cube

Length = n
Surface area 4.4397899193497E+19
Volume 2.0128747666943E+28
Space diagonal 4711576126.6001

Equilateral Triangle

Length = n
Perimeter 8160689235
Area 3.2041423813524E+18
Altitude 2355788063.3001

Triangular Pyramid

Length = n
Surface area 3.2041423813524E+18
Volume 2.3721956620148E+27
Height 1282328599.3832