63840668 (number)

63840668 is an even 8-digits composite number following 63840667 and preceding 63840669. In scientific notation, it is written as 6.3840668 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 31920332 positive integers (up to 63840668) that are relatively prime to 63840668.

Interesting facts

Basic properties

Name

Name sixty-three million eight hundred forty thousand six hundred sixty-eight

Notation

Scientific notation 6.3840668 × 10^7
Engineering notation 6.3840668 × 10^6

Prime Factorization of 63840668

Prime Factorization 2 × 2 × 15960167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31920334
Product of the distinct prime numbers

The prime factorization of 63840668 is 2 × 2 × 15960167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 25, 65, 576, 631, 5253, 9716, 67384, 19803, 302404, 292478, 43590, 3300819, 89804477, 77185242, 421178973, 573708740, 8748608770, 9127649650

Basic calculations (n = 63840668)

Multiplication

n×y
n×2 127681336
n×3 191522004
n×4 255362672
n×5 319203340

Division

n÷y
n÷2 31920334
n÷3 21280222.666667
n÷3 15960167
n÷5 12768133.6

Exponentiation

ny
n2 4075630890686224
n3 2.6019099858284E+23
n4 1.6610767157116E+31
n5 1.0604424713027E+39

Nth Root

y√n
2√n 7990.0355443515
3√n 399.66778248853
4√n 89.386998743394
5√n 36.39313634609

Divisors of 63840668

1, 2, 4, 15960167, 31920334, 63840668

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 -63840667
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 63840668 can be divided by 6 positive divisors. The sum of these divisors (counting 63840668) is 1, the average is 0.16666666666667.

Base conversion 63840668

Base System Value
2 Binary 11110011100010000110011100
3 Ternary 11110010102221012
4 Quaternary 3303202012130
5 Quinary 112320400133
6 Senary 10200154352
8 Octal 363420634
10 Decimal 63840668
12 Duodecimal 194689b8
16 Hexadecimal 3ce219c
20 Vigesimal jj01d8
36 Base36 120brw

Cryptographic Hash Functions

md5 ea0e43e2c1ea81e472c255db1d3169d7
sha1 1f9e7557cdddfae523b6ab317f1d9a9f267f0f71
sha256 336bfd16e1797661f725ced1a68d95be3753f1b1578205e3bff6eda5cda002c2
sha512 9feeffbd55efa9d18ee59cde5d24533f6e1c6122fd295c045c5d06b1544b25fe82a52e02a89cbc07ff39789379d7a24c5b3335c079af762643529f2b51a7837b
ripemd-160 6acad1c5033bd0e62b688975fcb7f1fcaf31d9dc

63840668 as geometric shapes

Circle

Radius = n
Diameter 127681336
Circumference 401122747.17813
Area 1.2803972064923E+16

Sphere

Radius = n
Volume 1.0898855062374E+24
Surface area 5.1215888259694E+16
Circumference 401122747.17813

Square

Length = n
Perimeter 255362672
Area 4075630890686224
Diagonal 90284338.516558

Cube

Length = n
Surface area 24453785344117344
Volume 2.6019099858284E+23
Space diagonal 110575280.56514

Equilateral Triangle

Length = n
Perimeter 191522004
Area 1.7647999438914E+15
Altitude 55287640.282568

Triangular Pyramid

Length = n
Surface area 1.7647999438914E+15
Volume 3.0663803250271E+22
Height 30094779.505519