72669180 (number)

72669180 is an even 8-digits composite number following 72669179 and preceding 72669181. In scientific notation, it is written as 7.2669180 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 19339008 positive integers (up to 72669180) that are relatively prime to 72669180.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-nine thousand one hundred eighty

Notation

Scientific notation 7.2669180 × 10^7
Engineering notation 7.2669180 × 10^6

Prime Factorization of 72669180

Prime Factorization 2 × 2 × 15 × 677 × 1789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36334590
Product of the distinct prime numbers

The prime factorization of 72669180 is 2 × 2 × 15 × 677 × 1789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 60, 17, 979, 349, 5983, 261, 99015, 15586, 621102, 437578, 1443626, 7154825, 60416299, 83768428, 894600848, 622146863, 5045452853, 3660789647

Basic calculations (n = 72669180)

Multiplication

n×y
n×2 145338360
n×3 218007540
n×4 290676720
n×5 363345900

Division

n÷y
n÷2 36334590
n÷3 24223060
n÷3 18167295
n÷5 14533836

Exponentiation

ny
n2 5280809721872400
n3 3.837521122245E+23
n4 2.7886951318622E+31
n5 2.0265218850242E+39

Nth Root

y√n
2√n 8524.621985754
3√n 417.30163524202
4√n 92.328879478492
5√n 37.348232346625

Divisors of 72669180

1, 2, 4, 15, 30, 60, 677, 1354, 1789, 2708, 3578, 7156, 10155, 20310, 26835, 40620, 53670, 107340, 1211153, 2422306, 4844612, 18167295, 36334590, 72669180

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 -72669179
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 72669180 can be divided by 24 positive divisors. The sum of these divisors (counting 72669180) is 1, the average is 0.041666666666667.

Base conversion 72669180

Base System Value
2 Binary 100010101001101011111111100
3 Ternary 12001201222101010
4 Quaternary 10111031133330
5 Quinary 122100403210
6 Senary 11113315220
8 Octal 425153774
10 Decimal 72669180
12 Duodecimal 20405b10
16 Hexadecimal 454d7fc
20 Vigesimal 12e3cj0
36 Base36 179jwc

Cryptographic Hash Functions

md5 9b2c5d70cb1a5ebe5b1f5f1ccd380280
sha1 460d961c45fa6b3870d75c76a7b560a68dcc30b7
sha256 4dce4ccb753100e30dc1af8d98dad18239633c68c3c9507375f6213c57846252
sha512 ebda45f432e3db439afc427d235dfdc04c6d4f988d5009419368685e1c530eba0e5437f9cdb44302594b6877721f6cea31325f90036758380966ef78f823eb07
ripemd-160 88418059d8e13f0afbcd0ad6ad7f0241824530bf

72669180 as geometric shapes

Circle

Radius = n
Diameter 145338360
Circumference 456593924.06079
Area 1.659015302724E+16

Sphere

Radius = n
Volume 1.6074570887521E+24
Surface area 6.636061210896E+16
Circumference 456593924.06079

Square

Length = n
Perimeter 290676720
Area 5280809721872400
Diagonal 102769739.92253

Cube

Length = n
Surface area 31684858331234400
Volume 3.837521122245E+23
Space diagonal 125866711.90437

Equilateral Triangle

Length = n
Perimeter 218007540
Area 2.2866576858467E+15
Altitude 62933355.952184

Triangular Pyramid

Length = n
Surface area 2.2866576858467E+15
Volume 4.5225620141434E+22
Height 34256579.974177