72665706 (number)

72665706 is an even 8-digits composite number following 72665705 and preceding 72665707. In scientific notation, it is written as 7.2665706 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22752576 positive integers (up to 72665706) that are relatively prime to 72665706.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-five thousand seven hundred six

Notation

Scientific notation 7.2665706 × 10^7
Engineering notation 7.2665706 × 10^6

Prime Factorization of 72665706

Prime Factorization 2 × 3 × 29 × 37 × 11287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72665706
Product of the distinct prime numbers

The prime factorization of 72665706 is 2 × 3 × 29 × 37 × 11287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 85, 34, 329, 507, 6240, 3492, 91826, 38614, 699723, 897924, 9106965, 4787819, 75876178, 57078290, 649759475, 105075032, 9514160163, 2714159413

Basic calculations (n = 72665706)

Multiplication

n×y
n×2 145331412
n×3 217997118
n×4 290662824
n×5 363328530

Division

n÷y
n÷2 36332853
n÷3 24221902
n÷3 18166426.5
n÷5 14533141.2

Exponentiation

ny
n2 5280304828478436
n3 3.8369707825659E+23
n4 2.7881619081653E+31
n5 2.0260375349914E+39

Nth Root

y√n
2√n 8524.4182206178
3√n 417.29498533907
4√n 92.327775997355
5√n 37.347875248223

Divisors of 72665706

1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3219, 6438, 11287, 22574, 33861, 67722, 327323, 417619, 654646, 835238, 981969, 1252857, 1963938, 2505714, 12110951, 24221902, 36332853, 72665706

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72665705
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72665706 can be divided by 32 positive divisors. The sum of these divisors (counting 72665706) is 1, the average is 0.03125.

Base conversion 72665706

Base System Value
2 Binary 100010101001100101001101010
3 Ternary 12001201210121110
4 Quaternary 10111030221222
5 Quinary 122100300311
6 Senary 11113251150
8 Octal 425145152
10 Decimal 72665706
12 Duodecimal 20403ab6
16 Hexadecimal 454ca6a
20 Vigesimal 12e3456
36 Base36 179h7u

Cryptographic Hash Functions

md5 564df3a6bf35422c36cfc3ba4c5408a2
sha1 40f918557aa0fd19fab11bb3e0f22068fe068049
sha256 f93e857f1f933a4c9333bfb5792bf1d24b801fa6861672931d16b8058aa5f475
sha512 45a6dab59f9bad863674d573fe822ff33192c9f9ab4e7f7eaa87754cd5ee2acdafe1e94222a904104e1bf65abaf1558fef87e63ee3c1463144096208be2f8ba1
ripemd-160 36923f7e896e9eef5ced57e7aa1ed18c91c694f3

72665706 as geometric shapes

Circle

Radius = n
Diameter 145331412
Circumference 456572096.27503
Area 1.6588566857863E+16

Sphere

Radius = n
Volume 1.6072265630064E+24
Surface area 6.635426743145E+16
Circumference 456572096.27503

Square

Length = n
Perimeter 290662824
Area 5280304828478436
Diagonal 102764826.94462

Cube

Length = n
Surface area 31681828970870616
Volume 3.8369707825659E+23
Space diagonal 125860694.75986

Equilateral Triangle

Length = n
Perimeter 217997118
Area 2.286439060594E+15
Altitude 62930347.379931

Triangular Pyramid

Length = n
Surface area 2.286439060594E+15
Volume 4.5219134326117E+22
Height 34254942.314872