72608744 (number)

72608744 is an even 8-digits composite number following 72608743 and preceding 72608745. In scientific notation, it is written as 7.2608744 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 33379776 positive integers (up to 72608744) that are relatively prime to 72608744.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eight thousand seven hundred forty-four

Notation

Scientific notation 7.2608744 × 10^7
Engineering notation 7.2608744 × 10^6

Prime Factorization of 72608744

Prime Factorization 2 × 2 × 2 × 13 × 283 × 2467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18152186
Product of the distinct prime numbers

The prime factorization of 72608744 is 2 × 2 × 2 × 13 × 283 × 2467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72608744)

Multiplication

n×y
n×2 145217488
n×3 217826232
n×4 290434976
n×5 363043720

Division

n÷y
n÷2 36304372
n÷3 24202914.666667
n÷3 18152186
n÷5 14521748.8

Exponentiation

ny
n2 5272029705257536
n3 3.8279545522944E+23
n4 2.7794297213118E+31
n5 2.0181090110072E+39

Nth Root

y√n
2√n 8521.0764578192
3√n 417.18591889407
4√n 92.309676945698
5√n 37.342018078

Divisors of 72608744

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72608743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72608744 can be divided by 32 positive divisors. The sum of these divisors (counting 72608744) is 1, the average is 0.03125.

Base conversion 72608744

Base System Value
2 Binary 100010100111110101111101000
3 Ternary 12001121220110202
4 Quaternary 10110332233220
5 Quinary 122041434434
6 Senary 11112131332
8 Octal 424765750
10 Decimal 72608744
12 Duodecimal 20396b48
16 Hexadecimal 453ebe8
20 Vigesimal 12dg1h4
36 Base36 17899k

Cryptographic Hash Functions

md5 d3f0595a1c9b8d16ef19d42ca244a786
sha1 7fc32cc566059d95fcc916ec676d6eaa28430639
sha256 b561b467d571137729075f883bab5e6473fbf60054204d07c6a6bb75aa7e0659
sha512 9f59de1cd0f61371d799ddf7afb3b9ee79ca6aba65d7166497cdd66bbc5f5c46be3137cd76565a2bbff05650cf0a6a5df3856f1c42f3f4c71c9a83607d0137a7
ripemd-160 f9eb123f89297a3f2ac2c6147f85b9e183ac64ac

72608744 as geometric shapes

Circle

Radius = n
Diameter 145217488
Circumference 456214193.47356
Area 1.6562569791544E+16

Sphere

Radius = n
Volume 1.6034498533018E+24
Surface area 6.6250279166177E+16
Circumference 456214193.47356

Square

Length = n
Perimeter 290434976
Area 5272029705257536
Diagonal 102684270.51168

Cube

Length = n
Surface area 31632178231545216
Volume 3.8279545522944E+23
Space diagonal 125762033.68176

Equilateral Triangle

Length = n
Perimeter 217826232
Area 2.2828558271296E+15
Altitude 62881016.840881

Triangular Pyramid

Length = n
Surface area 2.2828558271296E+15
Volume 4.5112877033355E+22
Height 34228090.170559