38065720 (number)

38065720 is an even 8-digits composite number following 38065719 and preceding 38065721. In scientific notation, it is written as 3.8065720 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 11151360 positive integers (up to 38065720) that are relatively prime to 38065720.

Interesting facts

Basic properties

Name

Name thirty-eight million sixty-five thousand seven hundred twenty

Notation

Scientific notation 3.8065720 × 10^7
Engineering notation 3.8065720 × 10^6

Prime Factorization of 38065720

Prime Factorization 2 × 2 × 2 × 5 × 77 × 17 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9516430
Product of the distinct prime numbers

The prime factorization of 38065720 is 2 × 2 × 2 × 5 × 77 × 17 × 727. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 30, 47, 206, 654, 9509, 2721, 91037, 55119, 557760, 769624, 2683178, 8490724, 57564136, 82858414, 206164967, 466923406, 1468901795, 5729550066

Basic calculations (n = 38065720)

Multiplication

n×y
n×2 76131440
n×3 114197160
n×4 152262880
n×5 190328600

Division

n÷y
n÷2 19032860
n÷3 12688573.333333
n÷3 9516430
n÷5 7613144

Exponentiation

ny
n2 1448999039118400
n3 5.515719170335E+22
n4 2.099598215366E+30
n5 7.9922717778624E+37

Nth Root

y√n
2√n 6169.7422960769
3√n 336.39124398762
4√n 78.547707134434
5√n 32.817599431139

Divisors of 38065720

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 77, 85, 136, 154, 170, 308, 340, 385, 616, 680, 727, 770, 1309, 1454, 1540, 2618, 2908, 3080, 3635, 5236, 5816, 6545, 7270, 10472, 12359, 13090, 14540, 24718, 26180, 29080, 49436, 52360, 55979, 61795, 98872, 111958, 123590, 223916, 247180, 279895, 447832, 494360, 559790, 951643, 1119580, 1903286, 2239160, 3806572, 4758215, 7613144, 9516430, 19032860, 38065720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38065719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38065720 can be divided by 64 positive divisors. The sum of these divisors (counting 38065720) is 1, the average is 0.015625.

Base conversion 38065720

Base System Value
2 Binary 10010001001101011000111000
3 Ternary 2122121221100111
4 Quaternary 2101031120320
5 Quinary 34221100340
6 Senary 3435514104
8 Octal 221153070
10 Decimal 38065720
12 Duodecimal 108b8934
16 Hexadecimal 244d638
20 Vigesimal bhi460
36 Base36 mnvp4

Cryptographic Hash Functions

md5 006c31162001a4a2c206874910201b82
sha1 01a96f7a4654d8e75b231bc4f4c82fb54de4474b
sha256 41d74ed370e0b40ff21d05bfe13677b3560e7aba4535f9c18d4ba5ff1b27bf79
sha512 4736411ee3eb2c53970e36f82857ccf6b1d47a1b876fdca7ea0746b40a32bc8cc722169852e77bb0b86f919661c0b514aa2e14b60ae077900bde45fa5d157ffb
ripemd-160 7800bf471d2a9ad638395793bcea1a6495a94069

38065720 as geometric shapes

Circle

Radius = n
Diameter 76131440
Circumference 239173972.61121
Area 4.552164736353E+15

Sphere

Radius = n
Volume 2.3104190433052E+23
Surface area 1.8208658945412E+16
Circumference 239173972.61121

Square

Length = n
Perimeter 152262880
Area 1448999039118400
Diagonal 53833057.485497

Cube

Length = n
Surface area 8693994234710400
Volume 5.515719170335E+22
Space diagonal 65931761.066691

Equilateral Triangle

Length = n
Perimeter 114197160
Area 6.2743498896789E+14
Altitude 32965880.533345

Triangular Pyramid

Length = n
Surface area 6.2743498896789E+14
Volume 6.5003373807742E+21
Height 17944352.495166