66366916 (number)

66366916 is an even 8-digits composite number following 66366915 and preceding 66366917. In scientific notation, it is written as 6.6366916 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 25668000 positive integers (up to 66366916) that are relatively prime to 66366916.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred sixty-six thousand nine hundred sixteen

Notation

Scientific notation 6.6366916 × 10^7
Engineering notation 6.6366916 × 10^6

Prime Factorization of 66366916

Prime Factorization 2 × 2 × 77 × 1427 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33183458
Product of the distinct prime numbers

The prime factorization of 66366916 is 2 × 2 × 77 × 1427 × 151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 8, 18, 121, 141, 4689, 6301, 55958, 92298, 504368, 420660, 1353579, 5060748, 66163751, 42995116, 61021447, 528485695, 5062376981, 2552169347

Basic calculations (n = 66366916)

Multiplication

n×y
n×2 132733832
n×3 199100748
n×4 265467664
n×5 331834580

Division

n÷y
n÷2 33183458
n÷3 22122305.333333
n÷3 16591729
n÷5 13273383.2

Exponentiation

ny
n2 4404567539351056
n3 2.9231756390044E+23
n4 1.9400215208705E+31
n5 1.287532453138E+39

Nth Root

y√n
2√n 8146.5892249456
3√n 404.87150524082
4√n 90.258457913625
5√n 36.676706286267

Divisors of 66366916

1, 2, 4, 77, 151, 154, 302, 308, 604, 1427, 2854, 5708, 11627, 23254, 46508, 109879, 215477, 219758, 430954, 439516, 861908, 16591729, 33183458, 66366916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66366915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66366916 can be divided by 24 positive divisors. The sum of these divisors (counting 66366916) is 1, the average is 0.041666666666667.

Base conversion 66366916

Base System Value
2 Binary 11111101001010110111000100
3 Ternary 11121212210021221
4 Quaternary 3331022313010
5 Quinary 113442220131
6 Senary 10330250124
8 Octal 375126704
10 Decimal 66366916
12 Duodecimal 1a286944
16 Hexadecimal 3f4adc4
20 Vigesimal 10efh5g
36 Base36 13ih1g

Cryptographic Hash Functions

md5 91d7a28dcfa955163efa7b1082b3a80f
sha1 803638156d70a3805f177dcc03fb9ac6b38791cb
sha256 c6d42565084886e021baa4dbfe69eaeaf31652173700a5118633834be0359943
sha512 985d6e477dcb8207e1795002827b8f7e484f953e584b69c995b606f19bfbc7bf959dc4970d1d17551b5eba0383d26906ae859acdee8b298c4e7b717a3b4caeb2
ripemd-160 3daf305393bc79dd999e12c285fd6f2b9331b66a

66366916 as geometric shapes

Circle

Radius = n
Diameter 132733832
Circumference 416995631.49402
Area 1.3837357023865E+16

Sphere

Radius = n
Volume 1.2244569483532E+24
Surface area 5.5349428095461E+16
Circumference 416995631.49402

Square

Length = n
Perimeter 265467664
Area 4404567539351056
Diagonal 93856992.700076

Cube

Length = n
Surface area 26427405236106336
Volume 2.9231756390044E+23
Space diagonal 114950870.45366

Equilateral Triangle

Length = n
Perimeter 199100748
Area 1.9072336908812E+15
Altitude 57475435.226828

Triangular Pyramid

Length = n
Surface area 1.9072336908812E+15
Volume 3.4449955282322E+22
Height 31285664.233359