66707924 (number)

66707924 is an even 8-digits composite number following 66707923 and preceding 66707925. In scientific notation, it is written as 6.6707924 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 33333528 positive integers (up to 66707924) that are relatively prime to 66707924.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seven thousand nine hundred twenty-four

Notation

Scientific notation 6.6707924 × 10^7
Engineering notation 6.6707924 × 10^6

Prime Factorization of 66707924

Prime Factorization 2 × 2 × 2039 × 8179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33353962
Product of the distinct prime numbers

The prime factorization of 66707924 is 2 × 2 × 2039 × 8179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 59, 54, 490, 297, 3071, 8464, 79649, 2639, 792790, 678316, 6266382, 5164446, 25013644, 71050190, 945143815, 253226597, 346669322, 4512078504

Basic calculations (n = 66707924)

Multiplication

n×y
n×2 133415848
n×3 200123772
n×4 266831696
n×5 333539620

Division

n÷y
n÷2 33353962
n÷3 22235974.666667
n÷3 16676981
n÷5 13341584.8

Exponentiation

ny
n2 4449947124389776
n3 2.9684673457781E+23
n4 1.9802029409865E+31
n5 1.320952272919E+39

Nth Root

y√n
2√n 8167.4919038833
3√n 405.56376093432
4√n 90.374177196162
5√n 36.714319676703

Divisors of 66707924

1, 2, 4, 2039, 4078, 8156, 8179, 16358, 32716, 16676981, 33353962, 66707924

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 -66707923
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 66707924 can be divided by 12 positive divisors. The sum of these divisors (counting 66707924) is 1, the average is 0.083333333333333.

Base conversion 66707924

Base System Value
2 Binary 11111110011110000111010100
3 Ternary 11122112010001212
4 Quaternary 3332132013110
5 Quinary 114034123144
6 Senary 10341440552
8 Octal 376360724
10 Decimal 66707924
12 Duodecimal 1a410158
16 Hexadecimal 3f9e1d4
20 Vigesimal 10gi9g4
36 Base36 13ps5w

Cryptographic Hash Functions

md5 33131cbf07ab703dcffe793a3b4f40db
sha1 64bf15167c341b80c15eea4ca453145648f14e0c
sha256 5e9a1799af29e157da19413994dd0ffddd18271f2c677656a4f11cb9cb5f6caa
sha512 9df31a7422bb6ff834c06731a7e594e78cd552e3407fae10bee1ff7b395b648ec04f1cb8e587fc194cb3090aebbd606e8529050b22c518b10e38f4146f57d0db
ripemd-160 b8849779ab4ed68cb7e8e5c5b3cd6bb99fbdaa15

66707924 as geometric shapes

Circle

Radius = n
Diameter 133415848
Circumference 419138247.94925
Area 1.3979921194846E+16

Sphere

Radius = n
Volume 1.2434286941224E+24
Surface area 5.5919684779384E+16
Circumference 419138247.94925

Square

Length = n
Perimeter 266831696
Area 4449947124389776
Diagonal 94339250.838554

Cube

Length = n
Surface area 26699682746338656
Volume 2.9684673457781E+23
Space diagonal 115541513.63544

Equilateral Triangle

Length = n
Perimeter 200123772
Area 1.9268836276095E+15
Altitude 57770756.817722

Triangular Pyramid

Length = n
Surface area 1.9268836276095E+15
Volume 3.4983723165509E+22
Height 31446416.946185