66469710 (number)

66469710 is an even 8-digits composite number following 66469709 and preceding 66469711. In scientific notation, it is written as 6.6469710 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 17677440 positive integers (up to 66469710) that are relatively prime to 66469710.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-nine thousand seven hundred ten

Notation

Scientific notation 6.6469710 × 10^7
Engineering notation 6.6469710 × 10^6

Prime Factorization of 66469710

Prime Factorization 2 × 3 × 5 × 397 × 5581

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66469710
Product of the distinct prime numbers

The prime factorization of 66469710 is 2 × 3 × 5 × 397 × 5581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 26, 25, 361, 455, 692, 4338, 85724, 67611, 403911, 153394, 5438621, 9715764, 5639072, 45905408, 335010030, 215704668, 4700349431, 34630178

Basic calculations (n = 66469710)

Multiplication

n×y
n×2 132939420
n×3 199409130
n×4 265878840
n×5 332348550

Division

n÷y
n÷2 33234855
n÷3 22156570
n÷3 16617427.5
n÷5 13293942

Exponentiation

ny
n2 4418222347484100
n3 2.9367795815279E+23
n4 1.9520688711808E+31
n5 1.2975345176741E+39

Nth Root

y√n
2√n 8152.8958045593
3√n 405.08042908061
4√n 90.293387380025
5√n 36.688060774163

Divisors of 66469710

1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5581, 5955, 11162, 11910, 16743, 27905, 33486, 55810, 83715, 167430, 2215657, 4431314, 6646971, 11078285, 13293942, 22156570, 33234855, 66469710

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 -66469709
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 66469710 can be divided by 32 positive divisors. The sum of these divisors (counting 66469710) is 1, the average is 0.03125.

Base conversion 66469710

Base System Value
2 Binary 11111101100011111101001110
3 Ternary 11122002000022010
4 Quaternary 3331203331032
5 Quinary 114004012320
6 Senary 10332402050
8 Octal 375437516
10 Decimal 66469710
12 Duodecimal 1a316326
16 Hexadecimal 3f63f4e
20 Vigesimal 10f8e5a
36 Base36 13kocu

Cryptographic Hash Functions

md5 09cc088b915cb9bdffd85960d87a6131
sha1 51e0730f41aec98609b847b7c36442c00e7560e2
sha256 77bfd63a51ccf795328daac11c6b33a837d23c91f72ba6b194ae4978b511d6a9
sha512 29389a02a904e2a3a5a7eb5f539533100f051b182a80b403eb5f3a55032655305ca96956e3a672ad13ed77816851b963882e7088a03493e661e5728c3503508a
ripemd-160 8b9a2ed5430a21f90f88f69a295fead54f0568f2

66469710 as geometric shapes

Circle

Radius = n
Diameter 132939420
Circumference 417641505.24449
Area 1.3880254868782E+16

Sphere

Radius = n
Volume 1.2301553544721E+24
Surface area 5.5521019475129E+16
Circumference 417641505.24449

Square

Length = n
Perimeter 265878840
Area 4418222347484100
Diagonal 94002365.369007

Cube

Length = n
Surface area 26509334084904600
Volume 2.9367795815279E+23
Space diagonal 115128914.88437

Equilateral Triangle

Length = n
Perimeter 199409130
Area 1.9131463962447E+15
Altitude 57564457.442185

Triangular Pyramid

Length = n
Surface area 1.9131463962447E+15
Volume 3.4610279282476E+22
Height 31334121.789669