72673212 (number)

72673212 is an even 8-digits composite number following 72673211 and preceding 72673213. In scientific notation, it is written as 7.2673212 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 24131248 positive integers (up to 72673212) that are relatively prime to 72673212.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand two hundred twelve

Notation

Scientific notation 7.2673212 × 10^7
Engineering notation 7.2673212 × 10^6

Prime Factorization of 72673212

Prime Factorization 2 × 2 × 3 × 263 × 23027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36336606
Product of the distinct prime numbers

The prime factorization of 72673212 is 2 × 2 × 3 × 263 × 23027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72673212)

Multiplication

n×y
n×2 145346424
n×3 218019636
n×4 290692848
n×5 363366060

Division

n÷y
n÷2 36336606
n÷3 24224404
n÷3 18168303
n÷5 14534642.4

Exponentiation

ny
n2 5281395742396944
n3 3.8381599244311E+23
n4 2.7893140987809E+31
n5 2.0270841483529E+39

Nth Root

y√n
2√n 8524.8584738986
3√n 417.30935299837
4√n 92.330160153108
5√n 37.348646785678

Divisors of 72673212

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673212 can be divided by 24 positive divisors. The sum of these divisors (counting 72673212) is 1, the average is 0.041666666666667.

Base conversion 72673212

Base System Value
2 Binary 100010101001110011110111100
3 Ternary 12001202011220110
4 Quaternary 10111032132330
5 Quinary 122101020322
6 Senary 11113350020
8 Octal 425163674
10 Decimal 72673212
12 Duodecimal 20408310
16 Hexadecimal 454e7bc
20 Vigesimal 12e430c
36 Base36 179n0c

Cryptographic Hash Functions

md5 f25da9dc4b80778c849566b45709616a
sha1 2f5b16ed2c50d3ca72e19ea8653e428462e6136f
sha256 ce8b722df4a8ebd32182b044f8549460a99feeef0d77b643d2bb26ff704bafee
sha512 40e6fc3b1196bca59c91b2fc76ab6354cdd4f2c571c3d30a48dcb8a13fafa3fa0fe6278d8a31bddb5e8222dc95083ddeea52a9736c9082e5d7ac9956509dfed2
ripemd-160 b51abc3294b9e683adb8ef1c97aa74c749e32cd3

72673212 as geometric shapes

Circle

Radius = n
Diameter 145346424
Circumference 456619257.86395
Area 1.6591994065015E+16

Sphere

Radius = n
Volume 1.6077246695861E+24
Surface area 6.6367976260059E+16
Circumference 456619257.86395

Square

Length = n
Perimeter 290692848
Area 5281395742396944
Diagonal 102775442.03162

Cube

Length = n
Surface area 31688374454381664
Volume 3.8381599244311E+23
Space diagonal 125873695.53322

Equilateral Triangle

Length = n
Perimeter 218019636
Area 2.2869114401774E+15
Altitude 62936847.766612

Triangular Pyramid

Length = n
Surface area 2.2869114401774E+15
Volume 4.5233148497395E+22
Height 34258480.677205