720752020 (number)

720752020 is an even 9-digits composite number following 720752019 and preceding 720752021. In scientific notation, it is written as 7.20752020 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 288300800 positive integers (up to 720752020) that are relatively prime to 720752020.

Interesting facts

Basic properties

Name

Name seven hundred twenty million seven hundred fifty-two thousand twenty

Notation

Scientific notation 7.20752020 × 10^8
Engineering notation 7.20752020 × 10^6

Prime Factorization of 720752020

Prime Factorization 2 × 2 × 5 × 36037601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 360376010
Product of the distinct prime numbers

The prime factorization of 720752020 is 2 × 2 × 5 × 36037601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 8, 88, 958, 178, 6766, 4289, 43681, 71911, 478490, 907969, 5628466, 3114219, 99862653, 92977764, 325112468, 242545424, 4544734774, 9831632401

Basic calculations (n = 720752020)

Multiplication

n×y
n×2 1441504040
n×3 2162256060
n×4 2883008080
n×5 3603760100

Division

n÷y
n÷2 360376010
n÷3 240250673.33333
n÷3 180188005
n÷5 144150404

Exponentiation

ny
n2 519483474334080400
n3 3.7441876348291E+26
n4 2.6986308010621E+35
n5 1.9450436010997E+44

Nth Root

y√n
2√n 26846.82513818
3√n 896.59288758463
4√n 163.85000805059
5√n 59.095875851051

Divisors of 720752020

1, 2, 4, 5, 10, 20, 36037601, 72075202, 144150404, 180188005, 360376010, 720752020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -720752019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720752020 can be divided by 12 positive divisors. The sum of these divisors (counting 720752020) is 1, the average is 0.083333333333333.

Base conversion 720752020

Base System Value
2 Binary 101010111101011100110110010100
3 Ternary 1212020012222220021
4 Quaternary 222331130312110
5 Quinary 2434003031040
6 Senary 155304114524
8 Octal 5275346624
10 Decimal 720752020
12 Duodecimal 181465a44
16 Hexadecimal 2af5cd94
20 Vigesimal b54e010
36 Base36 bx47tg

Cryptographic Hash Functions

md5 b8d6f9191226edb56cf98596f6729acc
sha1 7a635e4c81d5a2dea1658f5a54d46f475d2a496a
sha256 1fcc0cc1fcc89e16f8dd7ae597a93c135455a6d636f87f465ef5632ae347ca72
sha512 1551f661597ffb4561c7020336e61e19636c67899da9324d9c81ca551d8615d151b585dee1fcc4af9aba6c0566443a9cbfdf7695ee333e05fdf46077bf0bcdfb
ripemd-160 53731d49634c69b8e89d2adb5d72a606b0b3f7b2

720752020 as geometric shapes

Circle

Radius = n
Diameter 1441504040
Circumference 4528618502.184
Area 1.6320054666292E+18

Sphere

Radius = n
Volume 1.5683616489654E+27
Surface area 6.528021866517E+18
Circumference 4528618502.184

Square

Length = n
Perimeter 2883008080
Area 519483474334080400
Diagonal 1019297281.7918

Cube

Length = n
Surface area 3116900846004482400
Volume 3.7441876348291E+26
Space diagonal 1248379118.2979

Equilateral Triangle

Length = n
Perimeter 2162256060
Area 2.2494294280976E+17
Altitude 624189559.14895

Triangular Pyramid

Length = n
Surface area 2.2494294280976E+17
Volume 4.4125674443708E+25
Height 339765760.59727