66804536 (number)

66804536 is an even 8-digits composite number following 66804535 and preceding 66804537. In scientific notation, it is written as 6.6804536 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 32340096 positive integers (up to 66804536) that are relatively prime to 66804536.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred four thousand five hundred thirty-six

Notation

Scientific notation 6.6804536 × 10^7
Engineering notation 6.6804536 × 10^6

Prime Factorization of 66804536

Prime Factorization 2 × 2 × 2 × 37 × 269 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16701134
Product of the distinct prime numbers

The prime factorization of 66804536 is 2 × 2 × 2 × 37 × 269 × 839. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 99, 44, 451, 360, 5622, 1502, 50901, 11680, 765528, 117833, 9590475, 7128124, 62307212, 12787231, 34024147, 453011889, 3774679919, 797249223

Basic calculations (n = 66804536)

Multiplication

n×y
n×2 133609072
n×3 200413608
n×4 267218144
n×5 334022680

Division

n÷y
n÷2 33402268
n÷3 22268178.666667
n÷3 16701134
n÷5 13360907.2

Exponentiation

ny
n2 4462846030175296
n3 2.981383582853E+23
n4 1.9916994689051E+31
n5 1.3305455887165E+39

Nth Root

y√n
2√n 8173.4041867511
3√n 405.75945695372
4√n 90.406881301984
5√n 36.724948071573

Divisors of 66804536

1, 2, 4, 8, 37, 74, 148, 269, 296, 538, 839, 1076, 1678, 2152, 3356, 6712, 9953, 19906, 31043, 39812, 62086, 79624, 124172, 225691, 248344, 451382, 902764, 1805528, 8350567, 16701134, 33402268, 66804536

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 -66804535
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 66804536 can be divided by 32 positive divisors. The sum of these divisors (counting 66804536) is 1, the average is 0.03125.

Base conversion 66804536

Base System Value
2 Binary 11111110110101101100111000
3 Ternary 11122201000121002
4 Quaternary 3332311230320
5 Quinary 114100221121
6 Senary 10343504132
8 Octal 376655470
10 Decimal 66804536
12 Duodecimal 1a458048
16 Hexadecimal 3fb5b38
20 Vigesimal 10hab6g
36 Base36 13rupk

Cryptographic Hash Functions

md5 5bba61a0d7851c2fe58c854a47961a79
sha1 edbd1c64f7b2ed12604629ed1d71dbb242323052
sha256 10d85bffbcaa646d977cc1ab3ee04412caa0e1d749f8f7924e0477db38cbb834
sha512 2907b19c7443b97b066f8dc39b05f56fb3d5a5c5a18fc499fbb527682adb7b4ef02d819a32c8fefc8a518c7c47ce101345160d05fee5f6c247aa49c42d2ce03c
ripemd-160 b4471ed66a2495a60029e46c37d7638354ae76c6

66804536 as geometric shapes

Circle

Radius = n
Diameter 133609072
Circumference 419745279.04815
Area 1.4020444302501E+16

Sphere

Radius = n
Volume 1.2488390348566E+24
Surface area 5.6081777210004E+16
Circumference 419745279.04815

Square

Length = n
Perimeter 267218144
Area 4462846030175296
Diagonal 94475880.839242

Cube

Length = n
Surface area 26777076181051776
Volume 2.981383582853E+23
Space diagonal 115708850.52806

Equilateral Triangle

Length = n
Perimeter 200413608
Area 1.9324690176552E+15
Altitude 57854425.264032

Triangular Pyramid

Length = n
Surface area 1.9324690176552E+15
Volume 3.5135942479227E+22
Height 31491960.279747