72672523 (number)

72672523 is an odd 8-digits composite number following 72672522 and preceding 72672524. In scientific notation, it is written as 7.2672523 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 56627880 positive integers (up to 72672523) that are relatively prime to 72672523.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand five hundred twenty-three

Notation

Scientific notation 7.2672523 × 10^7
Engineering notation 7.2672523 × 10^6

Prime Factorization of 72672523

Prime Factorization 11 × 7 × 943799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72672523
Product of the distinct prime numbers

The prime factorization of 72672523 is 11 × 7 × 943799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672523)

Multiplication

n×y
n×2 145345046
n×3 218017569
n×4 290690092
n×5 363362615

Division

n÷y
n÷2 36336261.5
n÷3 24224174.333333
n÷3 18168130.75
n÷5 14534504.6

Exponentiation

ny
n2 5281295599185529
n3 3.8380507590161E+23
n4 2.7892083205976E+31
n5 2.0269880583042E+39

Nth Root

y√n
2√n 8524.8180625747
3√n 417.30803418572
4√n 92.329941311444
5√n 37.348575966419

Divisors of 72672523

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 -72672522
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 72672523 can be divided by 8 positive divisors. The sum of these divisors (counting 72672523) is 1, the average is 0.125.

Base conversion 72672523

Base System Value
2 Binary 100010101001110010100001011
3 Ternary 12001202010221221
4 Quaternary 10111032110023
5 Quinary 122101010043
6 Senary 11113342511
8 Octal 425162413
10 Decimal 72672523
12 Duodecimal 20407a37
16 Hexadecimal 454e50b
20 Vigesimal 12e4163
36 Base36 179mh7

Cryptographic Hash Functions

md5 3111adb66935cd9cfd556d4842812dc4
sha1 b3226ade5f5b49bea3b9104f4558bf1e69c539ef
sha256 3e72bc7ebd98ea122d86698ffc0f100bc0541a22aab8a5c9ab316bca8cce8480
sha512 b55de3e5b68e4285a8eef40798a0fa45503cdc56961e5cb86d8653648cf6065d9e0738a2f06abaa7d9f669457ecf61d1a3a7d49086b48621f91843166f002376
ripemd-160 cb64be3c86fae590dd84192e9b23195b051ff7f3

72672523 as geometric shapes

Circle

Radius = n
Diameter 145345046
Circumference 456614928.74927
Area 1.6591679455837E+16

Sphere

Radius = n
Volume 1.607678942484E+24
Surface area 6.6366717823349E+16
Circumference 456614928.74927

Square

Length = n
Perimeter 290690092
Area 5281295599185529
Diagonal 102774467.63847

Cube

Length = n
Surface area 31687773595113174
Volume 3.8380507590161E+23
Space diagonal 125872502.15022

Equilateral Triangle

Length = n
Perimeter 218017569
Area 2.2868680768948E+15
Altitude 62936251.075109

Triangular Pyramid

Length = n
Surface area 2.2868680768948E+15
Volume 4.5231861970641E+22
Height 34258155.87949