66884612 (number)

66884612 is an even 8-digits composite number following 66884611 and preceding 66884613. In scientific notation, it is written as 6.6884612 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 32626560 positive integers (up to 66884612) that are relatively prime to 66884612.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6884612 × 10^7
Engineering notation 6.6884612 × 10^6

Prime Factorization of 66884612

Prime Factorization 2 × 2 × 41 × 407833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33442306
Product of the distinct prime numbers

The prime factorization of 66884612 is 2 × 2 × 41 × 407833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 85, 60, 813, 451, 2901, 2316, 24769, 43877, 300333, 6588, 6104670, 1618076, 95925892, 11852555, 928229615, 960563535, 8109631051, 9419956638

Basic calculations (n = 66884612)

Multiplication

n×y
n×2 133769224
n×3 200653836
n×4 267538448
n×5 334423060

Division

n÷y
n÷2 33442306
n÷3 22294870.666667
n÷3 16721153
n÷5 13376922.4

Exponentiation

ny
n2 4473551322390544
n3 2.9921174446018E+23
n4 2.0012661434062E+31
n5 1.3385390951046E+39

Nth Root

y√n
2√n 8178.3012906104
3√n 405.92151491526
4√n 90.433960936201
5√n 36.733748006811

Divisors of 66884612

1, 2, 4, 41, 82, 164, 407833, 815666, 1631332, 16721153, 33442306, 66884612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66884611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66884612 can be divided by 12 positive divisors. The sum of these divisors (counting 66884612) is 1, the average is 0.083333333333333.

Base conversion 66884612

Base System Value
2 Binary 11111111001001010000000100
3 Ternary 11122212002102212
4 Quaternary 3333021100010
5 Quinary 114110301422
6 Senary 10345322552
8 Octal 377112004
10 Decimal 66884612
12 Duodecimal 1a496458
16 Hexadecimal 3fc9404
20 Vigesimal 10i0bac
36 Base36 13tkhw

Cryptographic Hash Functions

md5 d14e9c9ea6f7be2f014cb3af88befb2d
sha1 7c8f4d0b94b9f69f0e9c3fc0b5f7e126bd1e2822
sha256 54f95d479e36559c09a6817e4248327a661759c2a1446611b5398fedf0c99bcf
sha512 eae95dcb588ca254e8a63adbab20c2d4b1964d677f7e3fab5e2c25f50e62319ab319be751770a18e5312b05762415d497d39d94767cd661a2f1c98358d9612e9
ripemd-160 e4c71ea5bcc24299a45382ba412e1910a936368e

66884612 as geometric shapes

Circle

Radius = n
Diameter 133769224
Circumference 420248411.39481
Area 1.4054075969879E+16

Sphere

Radius = n
Volume 1.2533352243518E+24
Surface area 5.6216303879516E+16
Circumference 420248411.39481

Square

Length = n
Perimeter 267538448
Area 4473551322390544
Diagonal 94589125.404462

Cube

Length = n
Surface area 26841307934343264
Volume 2.9921174446018E+23
Space diagonal 115847546.22853

Equilateral Triangle

Length = n
Perimeter 200653836
Area 1.9371045451618E+15
Altitude 57923773.114266

Triangular Pyramid

Length = n
Surface area 1.9371045451618E+15
Volume 3.5262442253075E+22
Height 31529708.468154