720740081 (number)

720740081 is an odd 9-digits prime number following 720740080 and preceding 720740082. In scientific notation, it is written as 7.20740081 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 720740080 positive integers (up to 720740081) that are relatively prime to 720740081.

Interesting facts

Basic properties

Name

Name seven hundred twenty million seven hundred forty thousand eighty-one

Notation

Scientific notation 7.20740081 × 10^8
Engineering notation 7.20740081 × 10^6

Prime Factorization of 720740081

Prime Factorization 720740081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 720740081
Product of the distinct prime numbers

The prime factorization of 720740081 is 720740081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 14, 40, 61, 540, 9353, 5058, 52271, 99120, 120691, 657650, 6190167, 5441263, 56039836, 12999209, 534202814, 393448581, 3962077156, 1739510211

Basic calculations (n = 720740081)

Multiplication

n×y
n×2 1441480162
n×3 2162220243
n×4 2882960324
n×5 3603700405

Division

n÷y
n÷2 360370040.5
n÷3 240246693.66667
n÷3 180185020.25
n÷5 144148016.2

Exponentiation

ny
n2 519466264359886561
n3 3.7440015745151E+26
n4 2.6984519980802E+35
n5 1.9448825116709E+44

Nth Root

y√n
2√n 26846.60278322
3√n 896.58793697689
4√n 163.84932951715
5√n 59.095680069334

Divisors of 720740081

1, 720740081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 720740082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 360370041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 26846.602801844
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999972251
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 720740081 can be divided by 2 positive divisors. The sum of these divisors (counting 720740081) is 720740082, the average is 360370041.

Base conversion 720740081

Base System Value
2 Binary 101010111101011001111011110001
3 Ternary 1212020012101112002
4 Quaternary 222331121323301
5 Quinary 2434002140311
6 Senary 155303543345
8 Octal 5275317361
10 Decimal 720740081
12 Duodecimal 18145ab55
16 Hexadecimal 2af59ef1
20 Vigesimal b54ca41
36 Base36 bx3ylt

Cryptographic Hash Functions

md5 af2d26fedc308e7deb2b82ff120c8740
sha1 d94c2de8dd29fd3717341c237dc2cbab2bdaa275
sha256 31b7ce31a0093105d7e6d0030d5c451be8f7869a00ceb54bcbff0dfe2b656eaa
sha512 08a38caca9b91cc190a59a7ad359b8b0c86daa05d0d15e22912a936ce3935b0f1bee623def837a309b4a9cca7c0d2985698b3b91738d1778d90c38d1e331a419
ripemd-160 b197bf19621b389577c633c71be577b551eac1a0

720740081 as geometric shapes

Circle

Radius = n
Diameter 1441480162
Circumference 4528543487.2346
Area 1.6319513999008E+18

Sphere

Radius = n
Volume 1.5682837122034E+27
Surface area 6.527805599603E+18
Circumference 4528543487.2346

Square

Length = n
Perimeter 2882960324
Area 519466264359886561
Diagonal 1019280397.4961

Cube

Length = n
Surface area 3116797586159319366
Volume 3.7440015745151E+26
Space diagonal 1248358439.3433

Equilateral Triangle

Length = n
Perimeter 2162220243
Area 2.2493549067233E+17
Altitude 624179219.67165

Triangular Pyramid

Length = n
Surface area 2.2493549067233E+17
Volume 4.4123481701879E+25
Height 339760132.49869