72064455 (number)

72064455 is an odd 8-digits composite number following 72064454 and preceding 72064456. In scientific notation, it is written as 7.2064455 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 38434368 positive integers (up to 72064455) that are relatively prime to 72064455.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-four thousand four hundred fifty-five

Notation

Scientific notation 7.2064455 × 10^7
Engineering notation 7.2064455 × 10^6

Prime Factorization of 72064455

Prime Factorization 5 × 3 × 4804297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72064455
Product of the distinct prime numbers

The prime factorization of 72064455 is 5 × 3 × 4804297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72064455)

Multiplication

n×y
n×2 144128910
n×3 216193365
n×4 288257820
n×5 360322275

Division

n÷y
n÷2 36032227.5
n÷3 24021485
n÷3 18016113.75
n÷5 14412891

Exponentiation

ny
n2 5193285674447025
n3 3.7425130178833E+23
n4 2.6970216096417E+31
n5 1.9435939242205E+39

Nth Root

y√n
2√n 8489.0785719064
3√n 416.14086814307
4√n 92.136195775094
5√n 37.285864871958

Divisors of 72064455

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 -72064454
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 72064455 can be divided by 8 positive divisors. The sum of these divisors (counting 72064455) is 1, the average is 0.125.

Base conversion 72064455

Base System Value
2 Binary 100010010111001110111000111
3 Ternary 12000121020211220
4 Quaternary 10102321313013
5 Quinary 121422030310
6 Senary 11052331423
8 Octal 422716707
10 Decimal 72064455
12 Duodecimal 20173b73
16 Hexadecimal 44b9dc7
20 Vigesimal 12a812f
36 Base36 16wlaf

Cryptographic Hash Functions

md5 68f5592c377ba243098334b8d91e0cc0
sha1 b14f9b3339cbaa4aeafb1873aa61003568b04a4b
sha256 050fdf5e2eb5cee64b780f2be1265b567fcdad2b13b10342c128dae9e5470060
sha512 86838d26f432bc45122fad66e63039a9843909462a14c6695e6d65492f551929a8982bffa249a5bb57c5bcb05d95808f23449340f182ed916256fecdc1852e1c
ripemd-160 134f5efc2100f7c2bb00eeffa1c51e83aeb992cf

72064455 as geometric shapes

Circle

Radius = n
Diameter 144128910
Circumference 452794324.8259
Area 1.6315188122836E+16

Sphere

Radius = n
Volume 1.5676601870595E+24
Surface area 6.5260752491344E+16
Circumference 452794324.8259

Square

Length = n
Perimeter 288257820
Area 5193285674447025
Diagonal 101914529.62603

Cube

Length = n
Surface area 31159714046682150
Volume 3.7425130178833E+23
Space diagonal 124819297.47976

Equilateral Triangle

Length = n
Perimeter 216193365
Area 2.2487586615905E+15
Altitude 62409648.739881

Triangular Pyramid

Length = n
Surface area 2.2487586615905E+15
Volume 4.4105938893737E+22
Height 33971509.875342