66469441 (number)

66469441 is an odd 8-digits composite number following 66469440 and preceding 66469442. In scientific notation, it is written as 6.6469441 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 66450132 positive integers (up to 66469441) that are relatively prime to 66469441.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-nine thousand four hundred forty-one

Notation

Scientific notation 6.6469441 × 10^7
Engineering notation 6.6469441 × 10^6

Prime Factorization of 66469441

Prime Factorization 4483 × 14827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66469441
Product of the distinct prime numbers

The prime factorization of 66469441 is 4483 × 14827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 67, 51, 308, 370, 689, 2927, 32760, 56174, 320265, 501673, 4486503, 4957260, 58314092, 83682108, 102062117, 211114069, 7318739351, 7925454628

Basic calculations (n = 66469441)

Multiplication

n×y
n×2 132938882
n×3 199408323
n×4 265877764
n×5 332347205

Division

n÷y
n÷2 33234720.5
n÷3 22156480.333333
n÷3 16617360.25
n÷5 13293888.2

Exponentiation

ny
n2 4418186586852481
n3 2.9367439266178E+23
n4 1.9520372716243E+31
n5 1.2975082625603E+39

Nth Root

y√n
2√n 8152.8793073368
3√n 405.0798826323
4√n 90.293296026542
5√n 36.68803107912

Divisors of 66469441

1, 4483, 14827, 66469441

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66469440
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66469441 can be divided by 4 positive divisors. The sum of these divisors (counting 66469441) is 1, the average is 0.25.

Base conversion 66469441

Base System Value
2 Binary 11111101100011111001000001
3 Ternary 11122001222221011
4 Quaternary 3331203321001
5 Quinary 114004010231
6 Senary 10332400521
8 Octal 375437101
10 Decimal 66469441
12 Duodecimal 1a316141
16 Hexadecimal 3f63e41
20 Vigesimal 10f8dc1
36 Base36 13ko5d

Cryptographic Hash Functions

md5 fb1fa80aa7deba1140f3cd5a89260ff8
sha1 443eb5b6ddb01045cd0c10c4e1c75a0f89e15459
sha256 564a869b8da174f9e55737f4e22af5e4f35d34e07dc2432edd6a3485bd90256c
sha512 c6b4bb23ff2090a015bc97f8bcb6bb89ed4d9a45772431cc641eec5d0cdbeb1e1c6c8d71d3afe8b8b0de0a96bec2a858ce09f3cca631c7609bab95e40930c703
ripemd-160 4e4cc75be5c4ded373ac71246489d705c22b004a

66469441 as geometric shapes

Circle

Radius = n
Diameter 132938882
Circumference 417639815.06764
Area 1.3880142523445E+16

Sphere

Radius = n
Volume 1.2301404193783E+24
Surface area 5.5520570093779E+16
Circumference 417639815.06764

Square

Length = n
Perimeter 265877764
Area 4418186586852481
Diagonal 94001984.945558

Cube

Length = n
Surface area 26509119521114886
Volume 2.9367439266178E+23
Space diagonal 115128448.9627

Equilateral Triangle

Length = n
Perimeter 199408323
Area 1.913130911437E+15
Altitude 57564224.481351

Triangular Pyramid

Length = n
Surface area 1.913130911437E+15
Volume 3.4609859085331E+22
Height 31333994.981853