66240168 (number)

66240168 is an even 8-digits composite number following 66240167 and preceding 66240169. In scientific notation, it is written as 6.6240168 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 22028480 positive integers (up to 66240168) that are relatively prime to 66240168.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred forty thousand one hundred sixty-eight

Notation

Scientific notation 6.6240168 × 10^7
Engineering notation 6.6240168 × 10^6

Prime Factorization of 66240168

Prime Factorization 2 × 2 × 2 × 3 × 461 × 5987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16560042
Product of the distinct prime numbers

The prime factorization of 66240168 is 2 × 2 × 2 × 3 × 461 × 5987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 85, 87, 277, 425, 4981, 1419, 29859, 93248, 726815, 764150, 2064052, 7201733, 21814605, 93755953, 734014926, 50946425, 7995953317, 547205123

Basic calculations (n = 66240168)

Multiplication

n×y
n×2 132480336
n×3 198720504
n×4 264960672
n×5 331200840

Division

n÷y
n÷2 33120084
n÷3 22080056
n÷3 16560042
n÷5 13248033.6

Exponentiation

ny
n2 4387759856668224
n3 2.9064595004936E+23
n4 1.9252436559789E+31
n5 1.2752846321298E+39

Nth Root

y√n
2√n 8138.8063006807
3√n 404.61359884383
4√n 90.215332957767
5√n 36.662686486129

Divisors of 66240168

1, 2, 3, 4, 6, 8, 12, 24, 461, 922, 1383, 1844, 2766, 3688, 5532, 5987, 11064, 11974, 17961, 23948, 35922, 47896, 71844, 143688, 2760007, 5520014, 8280021, 11040028, 16560042, 22080056, 33120084, 66240168

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 -66240167
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 66240168 can be divided by 32 positive divisors. The sum of these divisors (counting 66240168) is 1, the average is 0.03125.

Base conversion 66240168

Base System Value
2 Binary 11111100101011111010101000
3 Ternary 11121122100102120
4 Quaternary 3330223322220
5 Quinary 113424141133
6 Senary 10323431240
8 Octal 374537250
10 Decimal 66240168
12 Duodecimal 1a225520
16 Hexadecimal 3f2bea8
20 Vigesimal 10e0088
36 Base36 13fr8o

Cryptographic Hash Functions

md5 72eeab7f05398c7dec2ec38987941634
sha1 a30268368b0541a75f0479fcf60eb77f8e6a3a00
sha256 25f8630bdef0eaeab3f44a7da5b15167cb71a772e4a249f22476c956c28f910b
sha512 8b5b41bafdec66e075f0571cc49ba71606b3d77289fa2c3d9169be7b34864a92697f597b8d8fd6abc3bb4aa8c025b08142ca87381f04edaa6a43943dd6a087a6
ripemd-160 edfa78b8437878990371e5e30307279b8b680902

66240168 as geometric shapes

Circle

Radius = n
Diameter 132480336
Circumference 416199250.32271
Area 1.3784554131425E+16

Sphere

Radius = n
Volume 1.2174549086276E+24
Surface area 5.51382165257E+16
Circumference 416199250.32271

Square

Length = n
Perimeter 264960672
Area 4387759856668224
Diagonal 93677743.959472

Cube

Length = n
Surface area 26326559140009344
Volume 2.9064595004936E+23
Space diagonal 114731336.4779

Equilateral Triangle

Length = n
Perimeter 198720504
Area 1.8999557507901E+15
Altitude 57365668.238949

Triangular Pyramid

Length = n
Surface area 1.8999557507901E+15
Volume 3.4252953700718E+22
Height 31225914.653157