66706732 (number)

66706732 is an even 8-digits composite number following 66706731 and preceding 66706733. In scientific notation, it is written as 6.6706732 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 33275120 positive integers (up to 66706732) that are relatively prime to 66706732.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred six thousand seven hundred thirty-two

Notation

Scientific notation 6.6706732 × 10^7
Engineering notation 6.6706732 × 10^6

Prime Factorization of 66706732

Prime Factorization 2 × 2 × 431 × 38693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33353366
Product of the distinct prime numbers

The prime factorization of 66706732 is 2 × 2 × 431 × 38693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 7, 89, 81, 489, 3186, 7233, 41548, 94253, 501506, 95752, 5786807, 9564744, 50084997, 8235290, 722613757, 506660727, 1383611602, 4867451346

Basic calculations (n = 66706732)

Multiplication

n×y
n×2 133413464
n×3 200120196
n×4 266826928
n×5 333533660

Division

n÷y
n÷2 33353366
n÷3 22235577.333333
n÷3 16676683
n÷5 13341346.4

Exponentiation

ny
n2 4449788094119824
n3 2.9683082185124E+23
n4 1.9800614082571E+31
n5 1.3208342570415E+39

Nth Root

y√n
2√n 8167.4189313393
3√n 405.56134525488
4√n 90.373773470733
5√n 36.714188466558

Divisors of 66706732

1, 2, 4, 431, 862, 1724, 38693, 77386, 154772, 16676683, 33353366, 66706732

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 -66706731
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 66706732 can be divided by 12 positive divisors. The sum of these divisors (counting 66706732) is 1, the average is 0.083333333333333.

Base conversion 66706732

Base System Value
2 Binary 11111110011101110100101100
3 Ternary 11122112001102201
4 Quaternary 3332131310230
5 Quinary 114034103412
6 Senary 10341431244
8 Octal 376356454
10 Decimal 66706732
12 Duodecimal 1a40b524
16 Hexadecimal 3f9dd2c
20 Vigesimal 10gi6gc
36 Base36 13pr8s

Cryptographic Hash Functions

md5 9b52cb5a6adb628e0e5963e545eed280
sha1 1c43cca6f3434cd5b2befd7701125c0811de5e16
sha256 cd309037bfeb947147eb6794ec484bb1ba6bb341a3225630745b505223fec7ae
sha512 3b820cbc21a6f00ef6f3063c22417f8d67db60a0ed4f33902d7293a6fda57f30676ee356678aa655759788857ce260388c21d31da370a61692b65c7c15ae5841
ripemd-160 7c7c92f2a6b256231991902cafe4c9b2b2a6b045

66706732 as geometric shapes

Circle

Radius = n
Diameter 133413464
Circumference 419130758.39237
Area 1.3979421586518E+16

Sphere

Radius = n
Volume 1.2433620390492E+24
Surface area 5.5917686346073E+16
Circumference 419130758.39237

Square

Length = n
Perimeter 266826928
Area 4449788094119824
Diagonal 94337565.095987

Cube

Length = n
Surface area 26698728564718944
Volume 2.9683082185124E+23
Space diagonal 115539449.03088

Equilateral Triangle

Length = n
Perimeter 200120196
Area 1.9268147654827E+15
Altitude 57769724.51544

Triangular Pyramid

Length = n
Surface area 1.9268147654827E+15
Volume 3.4981847832698E+22
Height 31445855.031996