66672080 (number)

66672080 is an even 8-digits composite number following 66672079 and preceding 66672081. In scientific notation, it is written as 6.6672080 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 26578944 positive integers (up to 66672080) that are relatively prime to 66672080.

Interesting facts

Basic properties

Name

Name sixty-six million six hundred seventy-two thousand eighty

Notation

Scientific notation 6.6672080 × 10^7
Engineering notation 6.6672080 × 10^6

Prime Factorization of 66672080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 337 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8334010
Product of the distinct prime numbers

The prime factorization of 66672080 is 2 × 2 × 2 × 2 × 5 × 337 × 2473. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 86, 5, 73, 284, 8727, 5785, 83436, 59663, 930574, 376115, 5532893, 7398282, 93706921, 82559243, 867403799, 574974805, 6890675825, 6461051566

Basic calculations (n = 66672080)

Multiplication

n×y
n×2 133344160
n×3 200016240
n×4 266688320
n×5 333360400

Division

n÷y
n÷2 33336040
n÷3 22224026.666667
n÷3 16668020
n÷5 13334416

Exponentiation

ny
n2 4445166251526400
n3 2.9636847993507E+23
n4 1.9759503003709E+31
n5 1.3174071650235E+39

Nth Root

y√n
2√n 8165.29730016
3√n 405.49110773678
4√n 90.3620346172
5√n 36.710373305917

Divisors of 66672080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2473, 2696, 3370, 4946, 5392, 6740, 9892, 12365, 13480, 19784, 24730, 26960, 39568, 49460, 98920, 197840, 833401, 1666802, 3333604, 4167005, 6667208, 8334010, 13334416, 16668020, 33336040, 66672080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66672079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66672080 can be divided by 40 positive divisors. The sum of these divisors (counting 66672080) is 1, the average is 0.025.

Base conversion 66672080

Base System Value
2 Binary 11111110010101010111010000
3 Ternary 11122110021220022
4 Quaternary 3332111113100
5 Quinary 114032001310
6 Senary 10341003012
8 Octal 376252720
10 Decimal 66672080
12 Duodecimal 1a3b3468
16 Hexadecimal 3f955d0
20 Vigesimal 10ge040
36 Base36 13p0i8

Cryptographic Hash Functions

md5 d264e12279c6924b9fbf9bd7708ad85f
sha1 4f9435000a54b1c4941244ff770e9f0ba1c20824
sha256 731e08a8c3bcfc712900b9e04223120563cd05ee7cdc293f80beb6b39780f912
sha512 05043ecc8184f49addeab8ef5e08fd4e3a647d8a7bb4429bd166f824314259ae53cf95ce674fca67edcf286db6d86dd1b8a20a611df8443a5de65ea79ecc27c7
ripemd-160 40ef5db4397009be8acdd664766569e83821b6db

66672080 as geometric shapes

Circle

Radius = n
Diameter 133344160
Circumference 418913033.4551
Area 1.3964901639781E+16

Sphere

Radius = n
Volume 1.2414253857594E+24
Surface area 5.5859606559122E+16
Circumference 418913033.4551

Square

Length = n
Perimeter 266688320
Area 4445166251526400
Diagonal 94288559.767624

Cube

Length = n
Surface area 26670997509158400
Volume 2.9636847993507E+23
Space diagonal 115479430.0063

Equilateral Triangle

Length = n
Perimeter 200016240
Area 1.9248134489336E+15
Altitude 57739715.003148

Triangular Pyramid

Length = n
Surface area 1.9248134489336E+15
Volume 3.4927360315339E+22
Height 31429519.922541