66366148 (number)

66366148 is an even 8-digits composite number following 66366147 and preceding 66366149. In scientific notation, it is written as 6.6366148 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 33014240 positive integers (up to 66366148) that are relatively prime to 66366148.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred sixty-six thousand one hundred forty-eight

Notation

Scientific notation 6.6366148 × 10^7
Engineering notation 6.6366148 × 10^6

Prime Factorization of 66366148

Prime Factorization 2 × 2 × 197 × 84221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33183074
Product of the distinct prime numbers

The prime factorization of 66366148 is 2 × 2 × 197 × 84221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 10, 32, 174, 638, 6805, 5310, 17824, 50818, 261086, 913222, 1768611, 6506721, 54388225, 44213136, 238900956, 786453413, 9610525407, 9004897177

Basic calculations (n = 66366148)

Multiplication

n×y
n×2 132732296
n×3 199098444
n×4 265464592
n×5 331830740

Division

n÷y
n÷2 33183074
n÷3 22122049.333333
n÷3 16591537
n÷5 13273229.6

Exponentiation

ny
n2 4404465600357904
n3 2.9230741589426E+23
n4 1.9399317224736E+31
n5 1.2874579580358E+39

Nth Root

y√n
2√n 8146.5420885183
3√n 404.86994350627
4√n 90.258196794077
5√n 36.676621401079

Divisors of 66366148

1, 2, 4, 197, 394, 788, 84221, 168442, 336884, 16591537, 33183074, 66366148

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 -66366147
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 66366148 can be divided by 12 positive divisors. The sum of these divisors (counting 66366148) is 1, the average is 0.083333333333333.

Base conversion 66366148

Base System Value
2 Binary 11111101001010101011000100
3 Ternary 11121212202020111
4 Quaternary 3331022223010
5 Quinary 113442204043
6 Senary 10330242404
8 Octal 375125304
10 Decimal 66366148
12 Duodecimal 1a286404
16 Hexadecimal 3f4aac4
20 Vigesimal 10eff78
36 Base36 13igg4

Cryptographic Hash Functions

md5 8d939fd59cfddfef59d0eea8ce4d4f8f
sha1 619d8225c170f034a9f4ca1581d6e792e19d939c
sha256 4b4208925b2cb8c9f8882f1b9d38b34e2549b4d8ae1d211c3fdbaa7226e688bb
sha512 b3dea159c7ac94fb4d476557c266e11bdcaf76e1c7636f1050470851094276ad64fde3f04d73ebe092ba3ab42c9c1cd3cfd812d022eee44aa72c9838778a6f06
ripemd-160 6370dde38aecd28defb305c8e8329355faa54425

66366148 as geometric shapes

Circle

Radius = n
Diameter 132732296
Circumference 416990806.00771
Area 1.3837036773073E+16

Sphere

Radius = n
Volume 1.2244144404843E+24
Surface area 5.5348147092293E+16
Circumference 416990806.00771

Square

Length = n
Perimeter 265464592
Area 4404465600357904
Diagonal 93855906.58406

Cube

Length = n
Surface area 26426793602147424
Volume 2.9230741589426E+23
Space diagonal 114949540.23864

Equilateral Triangle

Length = n
Perimeter 199098444
Area 1.9071895500023E+15
Altitude 57474770.119318

Triangular Pyramid

Length = n
Surface area 1.9071895500023E+15
Volume 3.4448759328325E+22
Height 31285302.194687