72672236 (number)

72672236 is an even 8-digits composite number following 72672235 and preceding 72672237. In scientific notation, it is written as 7.2672236 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 28074816 positive integers (up to 72672236) that are relatively prime to 72672236.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand two hundred thirty-six

Notation

Scientific notation 7.2672236 × 10^7
Engineering notation 7.2672236 × 10^6

Prime Factorization of 72672236

Prime Factorization 2 × 2 × 7 × 13 × 43 × 4643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36336118
Product of the distinct prime numbers

The prime factorization of 72672236 is 2 × 2 × 7 × 13 × 43 × 4643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672236)

Multiplication

n×y
n×2 145344472
n×3 218016708
n×4 290688944
n×5 363361180

Division

n÷y
n÷2 36336118
n÷3 24224078.666667
n÷3 18168059
n÷5 14534447.2

Exponentiation

ny
n2 5281253885239696
n3 3.8380052872406E+23
n4 2.7891642600359E+31
n5 2.026948033481E+39

Nth Root

y√n
2√n 8524.8012293543
3√n 417.3074848375
4√n 92.329850153427
5√n 37.348546466801

Divisors of 72672236

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672236 can be divided by 48 positive divisors. The sum of these divisors (counting 72672236) is 1, the average is 0.020833333333333.

Base conversion 72672236

Base System Value
2 Binary 100010101001110001111101100
3 Ternary 12001202010120022
4 Quaternary 10111032033230
5 Quinary 122101002421
6 Senary 11113341312
8 Octal 425161754
10 Decimal 72672236
12 Duodecimal 20407838
16 Hexadecimal 454e3ec
20 Vigesimal 12e40bg
36 Base36 179m98

Cryptographic Hash Functions

md5 0991a02d88969f1bd049edbae94b3a5e
sha1 879b542fb9321ad546dea7d044b8cb61b7b6e09c
sha256 814148680d1d016c38450330339c6095e0b1662c2107a65a82270fa7a29b71c3
sha512 f44495c9a1deec2683d799a6ac1b8e47aab0d97280428f4ade17d9e7966eae4c5d2d18d9188e37f593affd7046222513e46cf1ccfbaff87e3d201ef0e5171193
ripemd-160 e630e30aff868c35a407335eec911ac9b8f3a642

72672236 as geometric shapes

Circle

Radius = n
Diameter 145344472
Circumference 456613125.47509
Area 1.6591548407612E+16

Sphere

Radius = n
Volume 1.6076598953112E+24
Surface area 6.6366193630446E+16
Circumference 456613125.47509

Square

Length = n
Perimeter 290688944
Area 5281253885239696
Diagonal 102774061.75918

Cube

Length = n
Surface area 31687523311438176
Volume 3.8380052872406E+23
Space diagonal 125872005.05164

Equilateral Triangle

Length = n
Perimeter 218016708
Area 2.2868500142264E+15
Altitude 62936002.525818

Triangular Pyramid

Length = n
Surface area 2.2868500142264E+15
Volume 4.5231326080627E+22
Height 34258020.586393