66427072 (number)

66427072 is an even 8-digits composite number following 66427071 and preceding 66427073. In scientific notation, it is written as 6.6427072 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 33148160 positive integers (up to 66427072) that are relatively prime to 66427072.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred twenty-seven thousand seventy-two

Notation

Scientific notation 6.6427072 × 10^7
Engineering notation 6.6427072 × 10^6

Prime Factorization of 66427072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1103 × 941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2075846
Product of the distinct prime numbers

The prime factorization of 66427072 is 2 × 2 × 2 × 2 × 2 × 2 × 1103 × 941. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 12, 13, 498, 67, 1543, 5076, 71793, 78825, 875183, 544736, 4868513, 9136018, 42609043, 8369483, 750980693, 258316753, 7649086492, 7856393874

Basic calculations (n = 66427072)

Multiplication

n×y
n×2 132854144
n×3 199281216
n×4 265708288
n×5 332135360

Division

n÷y
n÷2 33213536
n÷3 22142357.333333
n÷3 16606768
n÷5 13285414.4

Exponentiation

ny
n2 4412555894493184
n3 2.9311316810752E+23
n4 1.9470649522027E+31
n5 1.2933782376864E+39

Nth Root

y√n
2√n 8150.280485971
3√n 404.99379556618
4√n 90.27890388109
5√n 36.683352743787

Divisors of 66427072

1, 2, 4, 8, 16, 32, 64, 941, 1103, 1882, 2206, 3764, 4412, 7528, 8824, 15056, 17648, 30112, 35296, 60224, 70592, 1037923, 2075846, 4151692, 8303384, 16606768, 33213536, 66427072

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66427071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66427072 can be divided by 28 positive divisors. The sum of these divisors (counting 66427072) is 1, the average is 0.035714285714286.

Base conversion 66427072

Base System Value
2 Binary 11111101011001100011000000
3 Ternary 11121222211210221
4 Quaternary 3331121203000
5 Quinary 114001131242
6 Senary 10331432424
8 Octal 375314300
10 Decimal 66427072
12 Duodecimal 1a2b5714
16 Hexadecimal 3f598c0
20 Vigesimal 10f37dc
36 Base36 13jrgg

Cryptographic Hash Functions

md5 bbb9b61e835d9fdf45e6da06a7b5572a
sha1 cc8d0533f8c4e7d6471a98102304026da4206f83
sha256 7236cfe5b930c92a2328df714ebf75a111ff02a3154c168d9e1d2c99678ba1ce
sha512 f9e616c0b3df58c711d3a4c0a1c19b484d8d9d4e62ef8c099c6123922d7897ea4dce7ba62a2190da25f4244dd345740236572521420b6da7faa64e5250e45a31
ripemd-160 e5d7177d6b86ef59c8e76cf119478c9afb5cb61d

66427072 as geometric shapes

Circle

Radius = n
Diameter 132854144
Circumference 417373602.78936
Area 1.3862453181694E+16

Sphere

Radius = n
Volume 1.2277895674627E+24
Surface area 5.5449812726777E+16
Circumference 417373602.78936

Square

Length = n
Perimeter 265708288
Area 4412555894493184
Diagonal 93942066.131134

Cube

Length = n
Surface area 26475335366959104
Volume 2.9311316810752E+23
Space diagonal 115055063.70204

Equilateral Triangle

Length = n
Perimeter 199281216
Area 1.9106927501249E+15
Altitude 57527531.851018

Triangular Pyramid

Length = n
Surface area 1.9106927501249E+15
Volume 3.4543718137317E+22
Height 31314022.043711