72673782 (number)

72673782 is an even 8-digits composite number following 72673781 and preceding 72673783. In scientific notation, it is written as 7.2673782 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 24224592 positive integers (up to 72673782) that are relatively prime to 72673782.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand seven hundred eighty-two

Notation

Scientific notation 7.2673782 × 10^7
Engineering notation 7.2673782 × 10^6

Prime Factorization of 72673782

Prime Factorization 2 × 3 × 12112297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72673782
Product of the distinct prime numbers

The prime factorization of 72673782 is 2 × 3 × 12112297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673782)

Multiplication

n×y
n×2 145347564
n×3 218021346
n×4 290695128
n×5 363368910

Division

n÷y
n÷2 36336891
n÷3 24224594
n÷3 18168445.5
n÷5 14534756.4

Exponentiation

ny
n2 5281478590183524
n3 3.8382502370066E+23
n4 2.7894016098567E+31
n5 2.0271636450517E+39

Nth Root

y√n
2√n 8524.8919054731
3√n 417.3104440272
4√n 92.330341196559
5√n 37.348705373048

Divisors of 72673782

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 -72673781
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 72673782 can be divided by 8 positive divisors. The sum of these divisors (counting 72673782) is 1, the average is 0.125.

Base conversion 72673782

Base System Value
2 Binary 100010101001110100111110110
3 Ternary 12001202012200120
4 Quaternary 10111032213312
5 Quinary 122101030112
6 Senary 11113352410
8 Octal 425164766
10 Decimal 72673782
12 Duodecimal 20408706
16 Hexadecimal 454e9f6
20 Vigesimal 12e4492
36 Base36 179ng6

Cryptographic Hash Functions

md5 ba69333061e680d18f365d3151a41ef0
sha1 75380548dd6dc8bb6c768b15692ff968e44a4540
sha256 f720af45d2d6101031d1da1424d0190c1cc0312f21893ea00c7fa05b3a09a92e
sha512 1bfae34f085a6c47f209802f1ff0e4728bc476363344bfe73601ec2efa74518fafa269e33a9fea39939ba177ead016628470dd26ca8477846c8a0aa0f275039a
ripemd-160 aa5684c11e61b73540321ac5926d83c6830c1ee4

72673782 as geometric shapes

Circle

Radius = n
Diameter 145347564
Circumference 456622839.27957
Area 1.6592254339012E+16

Sphere

Radius = n
Volume 1.6077624996292E+24
Surface area 6.6369017356049E+16
Circumference 456622839.27957

Square

Length = n
Perimeter 290695128
Area 5281478590183524
Diagonal 102776248.13335

Cube

Length = n
Surface area 31688871541101144
Volume 3.8382502370066E+23
Space diagonal 125874682.80218

Equilateral Triangle

Length = n
Perimeter 218021346
Area 2.2869473143213E+15
Altitude 62937341.401092

Triangular Pyramid

Length = n
Surface area 2.2869473143213E+15
Volume 4.5234212841305E+22
Height 34258749.377782