168240068 (number)

168240068 is an even 9-digits composite number following 168240067 and preceding 168240069. In scientific notation, it is written as 1.68240068 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 84120032 positive integers (up to 168240068) that are relatively prime to 168240068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68240068 × 10^8
Engineering notation 1.68240068 × 10^6

Prime Factorization of 168240068

Prime Factorization 2 × 2 × 42060017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84120034
Product of the distinct prime numbers

The prime factorization of 168240068 is 2 × 2 × 42060017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 32, 2, 323, 950, 6434, 3220, 28324, 57593, 230996, 147795, 4571639, 928475, 53798329, 71258983, 285581569, 894407373, 5462759122, 1620688272

Basic calculations (n = 168240068)

Multiplication

n×y
n×2 336480136
n×3 504720204
n×4 672960272
n×5 841200340

Division

n÷y
n÷2 84120034
n÷3 56080022.666667
n÷3 42060017
n÷5 33648013.6

Exponentiation

ny
n2 28304720480644624
n3 4.7619880983846E+24
n4 8.0115720148742E+32
n5 1.3478674205693E+41

Nth Root

y√n
2√n 12970.738914958
3√n 552.04753931395
4√n 113.88915187566
5√n 44.175948911406

Divisors of 168240068

1, 2, 4, 42060017, 84120034, 168240068

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168240067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168240068 can be divided by 6 positive divisors. The sum of these divisors (counting 168240068) is 1, the average is 0.16666666666667.

Base conversion 168240068

Base System Value
2 Binary 1010000001110010001111000100
3 Ternary 102201120110222122
4 Quaternary 22001302033010
5 Quinary 321032140233
6 Senary 24405545112
8 Octal 1201621704
10 Decimal 168240068
12 Duodecimal 48415198
16 Hexadecimal a0723c4
20 Vigesimal 2cba038
36 Base36 2s5yv8

Cryptographic Hash Functions

md5 41f7a299508a62f290087dbdbf51e7c8
sha1 e09c779b7cd22faed758b5a8d28b89603fd8f8b7
sha256 2568d0d573716714851a63c37402c9b24348b0f08f6999c32bace5211524fa52
sha512 9a7b7a87520d6d9b910dd44c2f0987a7d6aee04835692838ddbb90e1c05f7225c7e5918137d221a77c971056cfbc626672f66c01b68d84c2ee21748471b92c9c
ripemd-160 77bee621dacf36807a5a2e5f28aa83b95725ff7c

168240068 as geometric shapes

Circle

Radius = n
Diameter 336480136
Circumference 1057083523.3365
Area 8.8921901923906E+16

Sphere

Radius = n
Volume 1.9946969101823E+25
Surface area 3.5568760769562E+17
Circumference 1057083523.3365

Square

Length = n
Perimeter 672960272
Area 28304720480644624
Diagonal 237927385.90017

Cube

Length = n
Surface area 169828322883867744
Volume 4.7619880983846E+24
Space diagonal 291400345.64484

Equilateral Triangle

Length = n
Perimeter 504720204
Area 1.2256303491628E+16
Altitude 145700172.82242

Triangular Pyramid

Length = n
Surface area 1.2256303491628E+16
Volume 5.612056793829E+23
Height 79309128.633391