72616480 (number)

72616480 is an even 8-digits composite number following 72616479 and preceding 72616481. In scientific notation, it is written as 7.2616480 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 27516672 positive integers (up to 72616480) that are relatively prime to 72616480.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixteen thousand four hundred eighty

Notation

Scientific notation 7.2616480 × 10^7
Engineering notation 7.2616480 × 10^6

Prime Factorization of 72616480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 19 × 23887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4538530
Product of the distinct prime numbers

The prime factorization of 72616480 is 2 × 2 × 2 × 2 × 2 × 5 × 19 × 23887. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72616480)

Multiplication

n×y
n×2 145232960
n×3 217849440
n×4 290465920
n×5 363082400

Division

n÷y
n÷2 36308240
n÷3 24205493.333333
n÷3 18154120
n÷5 14523296

Exponentiation

ny
n2 5273153167590400
n3 3.8291782153126E+23
n4 2.7806144328869E+31
n5 2.0191843235344E+39

Nth Root

y√n
2√n 8521.5303789871
3√n 417.20073453693
4√n 92.312135599753
5√n 37.34281375501

Divisors of 72616480

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72616479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72616480 can be divided by 48 positive divisors. The sum of these divisors (counting 72616480) is 1, the average is 0.020833333333333.

Base conversion 72616480

Base System Value
2 Binary 100010101000000101000100000
3 Ternary 12001122022002021
4 Quaternary 10111000220200
5 Quinary 122042211410
6 Senary 11112231224
8 Octal 425005040
10 Decimal 72616480
12 Duodecimal 2039b514
16 Hexadecimal 4540a20
20 Vigesimal 12dh140
36 Base36 178f8g

Cryptographic Hash Functions

md5 b9f94ed5b0694e085151c8243cb02b83
sha1 66bcb73f908bbff551b64262c3eec70b67fc354f
sha256 2646a706c02e3a1633bd636de60459ef18050c333af085e72cf89b3366b7b728
sha512 914b14e6d1b778a09b117c5365c85d5409609df249120df689145febe407671c95d0e1d2c6943adaa6115fbb890c4ab07725aaaf040f7f8952f922088ea7306c
ripemd-160 f1b781a84931cdbf99a71a03dfd44f3f1a466931

72616480 as geometric shapes

Circle

Radius = n
Diameter 145232960
Circumference 456262800.1951
Area 1.6566099252556E+16

Sphere

Radius = n
Volume 1.6039624200683E+24
Surface area 6.6264397010223E+16
Circumference 456262800.1951

Square

Length = n
Perimeter 290465920
Area 5273153167590400
Diagonal 102695210.86779

Cube

Length = n
Surface area 31638919005542400
Volume 3.8291782153126E+23
Space diagonal 125775432.82681

Equilateral Triangle

Length = n
Perimeter 217849440
Area 2.2833423005898E+15
Altitude 62887716.413405

Triangular Pyramid

Length = n
Surface area 2.2833423005898E+15
Volume 4.5127298040323E+22
Height 34231736.955932