72676493 (number)

72676493 is an odd 8-digits composite number following 72676492 and preceding 72676494. In scientific notation, it is written as 7.2676493 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 68695200 positive integers (up to 72676493) that are relatively prime to 72676493.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand four hundred ninety-three

Notation

Scientific notation 7.2676493 × 10^7
Engineering notation 7.2676493 × 10^6

Prime Factorization of 72676493

Prime Factorization 31 × 43 × 54521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72676493
Product of the distinct prime numbers

The prime factorization of 72676493 is 31 × 43 × 54521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676493)

Multiplication

n×y
n×2 145352986
n×3 218029479
n×4 290705972
n×5 363382465

Division

n÷y
n÷2 36338246.5
n÷3 24225497.666667
n÷3 18169123.25
n÷5 14535298.6

Exponentiation

ny
n2 5281872634779049
n3 3.8386797956841E+23
n4 2.7898178530028E+31
n5 2.0275417766503E+39

Nth Root

y√n
2√n 8525.0509089389
3√n 417.31563303537
4√n 92.331202250046
5√n 37.348984017772

Divisors of 72676493

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 -72676492
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 72676493 can be divided by 8 positive divisors. The sum of these divisors (counting 72676493) is 1, the average is 0.125.

Base conversion 72676493

Base System Value
2 Binary 100010101001111010010001101
3 Ternary 12001202100101222
4 Quaternary 10111033102031
5 Quinary 122101121433
6 Senary 11113413125
8 Octal 425172215
10 Decimal 72676493
12 Duodecimal 2040a1a5
16 Hexadecimal 454f48d
20 Vigesimal 12e4b4d
36 Base36 179pjh

Cryptographic Hash Functions

md5 82cb91bc592f4f93ba0a3c332c1e6620
sha1 618e64a4d5015e6e7a8db6b1a9dc27ab115edc46
sha256 35bf3db15a537283942507f574f7517acb79740ab1523ca9c47e870365baaf8d
sha512 9b37aeb275752246dd4a6b666c4b28b9b84f37d1c56e5323158d64c8474d286409f52e2c709ed8707fa435435e35c0e9671baa6ae98a767d6f57dd5f744adf05
ripemd-160 91d4aed9622081825f6c63a1e74c7b04e8d1b96e

72676493 as geometric shapes

Circle

Radius = n
Diameter 145352986
Circumference 456639872.99494
Area 1.6593492266619E+16

Sphere

Radius = n
Volume 1.6079424327473E+24
Surface area 6.6373969066475E+16
Circumference 456639872.99494

Square

Length = n
Perimeter 290705972
Area 5281872634779049
Diagonal 102780082.06631

Cube

Length = n
Surface area 31691235808674294
Volume 3.8386797956841E+23
Space diagonal 125879378.39192

Equilateral Triangle

Length = n
Perimeter 218029479
Area 2.2871179406363E+15
Altitude 62939689.195962

Triangular Pyramid

Length = n
Surface area 2.2871179406363E+15
Volume 4.5239275238867E+22
Height 34260027.355438