66884046 (number)

66884046 is an even 8-digits composite number following 66884045 and preceding 66884047. In scientific notation, it is written as 6.6884046 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 21215040 positive integers (up to 66884046) that are relatively prime to 66884046.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-four thousand forty-six

Notation

Scientific notation 6.6884046 × 10^7
Engineering notation 6.6884046 × 10^6

Prime Factorization of 66884046

Prime Factorization 2 × 3 × 23 × 211 × 2297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66884046
Product of the distinct prime numbers

The prime factorization of 66884046 is 2 × 3 × 23 × 211 × 2297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 1, 45, 78, 637, 1281, 5197, 3829, 82819, 465677, 28445, 3601214, 6663833, 24480088, 52538788, 675691604, 14668124, 1960875312, 7609635609

Basic calculations (n = 66884046)

Multiplication

n×y
n×2 133768092
n×3 200652138
n×4 267536184
n×5 334420230

Division

n÷y
n÷2 33442023
n÷3 22294682
n÷3 16721011.5
n÷5 13376809.2

Exponentiation

ny
n2 4473475609330116
n3 2.9920414843431E+23
n4 2.0011984027271E+31
n5 1.3384824602313E+39

Nth Root

y√n
2√n 8178.2666867742
3√n 405.9203698974
4√n 90.433769614974
5√n 36.733685835944

Divisors of 66884046

1, 2, 3, 6, 23, 46, 69, 138, 211, 422, 633, 1266, 2297, 4594, 4853, 6891, 9706, 13782, 14559, 29118, 52831, 105662, 158493, 316986, 484667, 969334, 1454001, 2908002, 11147341, 22294682, 33442023, 66884046

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 -66884045
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 66884046 can be divided by 32 positive divisors. The sum of these divisors (counting 66884046) is 1, the average is 0.03125.

Base conversion 66884046

Base System Value
2 Binary 11111111001001000111001110
3 Ternary 11122212001122220
4 Quaternary 3333021013032
5 Quinary 114110242141
6 Senary 10345320210
8 Octal 377110716
10 Decimal 66884046
12 Duodecimal 1a496066
16 Hexadecimal 3fc91ce
20 Vigesimal 10i0a26
36 Base36 13tk26

Cryptographic Hash Functions

md5 279f17599436facdebeeab11cf40ce18
sha1 bb04bd38f000125dd217759b31ec8ea11b139045
sha256 1181c2104c247578f1557495111500b2a15217616cdae8e3e27c3e021a7b20c1
sha512 bfd319defcc38cc1db1bca8660505a8c4222050a8990cfe627fdb776f2d5f32a0d2fc9db6130305a8b9e09891b3042b69b870999995fd581097dab580c31fe17
ripemd-160 f936aad6a7a8bc24ae58e2a00fa1c7e2db388f36

66884046 as geometric shapes

Circle

Radius = n
Diameter 133768092
Circumference 420244855.11192
Area 1.4053838110285E+16

Sphere

Radius = n
Volume 1.2533034061931E+24
Surface area 5.6215352441138E+16
Circumference 420244855.11192

Square

Length = n
Perimeter 267536184
Area 4473475609330116
Diagonal 94588324.959586

Cube

Length = n
Surface area 26840853655980696
Volume 2.9920414843431E+23
Space diagonal 115846565.88777

Equilateral Triangle

Length = n
Perimeter 200652138
Area 1.937071760445E+15
Altitude 57923282.943887

Triangular Pyramid

Length = n
Surface area 1.937071760445E+15
Volume 3.5261547052842E+22
Height 31529441.653195