66704564 (number)

66704564 is an even 8-digits composite number following 66704563 and preceding 66704565. In scientific notation, it is written as 6.6704564 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 33352280 positive integers (up to 66704564) that are relatively prime to 66704564.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred four thousand five hundred sixty-four

Notation

Scientific notation 6.6704564 × 10^7
Engineering notation 6.6704564 × 10^6

Prime Factorization of 66704564

Prime Factorization 2 × 2 × 16676141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33352282
Product of the distinct prime numbers

The prime factorization of 66704564 is 2 × 2 × 16676141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 96, 51, 897, 534, 7244, 2338, 89122, 65539, 568860, 337156, 2652383, 4337668, 23948029, 82488656, 770218845, 306355703, 673440693, 3573823953

Basic calculations (n = 66704564)

Multiplication

n×y
n×2 133409128
n×3 200113692
n×4 266818256
n×5 333522820

Division

n÷y
n÷2 33352282
n÷3 22234854.666667
n÷3 16676141
n÷5 13340912.8

Exponentiation

ny
n2 4449498858430096
n3 2.9680188137008E+23
n4 1.9798040091171E+31
n5 1.3206196323361E+39

Nth Root

y√n
2√n 8167.2862077926
3√n 405.55695156279
4√n 90.373039164303
5√n 36.713949817795

Divisors of 66704564

1, 2, 4, 16676141, 33352282, 66704564

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66704563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66704564 can be divided by 6 positive divisors. The sum of these divisors (counting 66704564) is 1, the average is 0.16666666666667.

Base conversion 66704564

Base System Value
2 Binary 11111110011101010010110100
3 Ternary 11122111221110102
4 Quaternary 3332131102310
5 Quinary 114034021224
6 Senary 10341413232
8 Octal 376352264
10 Decimal 66704564
12 Duodecimal 1a40a218
16 Hexadecimal 3f9d4b4
20 Vigesimal 10gi184
36 Base36 13ppkk

Cryptographic Hash Functions

md5 d27d7d194159495e096864fb6ccfbdc7
sha1 eb28e497ff4749f091506c2d662979ef33a06a83
sha256 32c6f3729877a5b9809988d7152792127feb52991acc21d12e2d9aebf87d78e2
sha512 586bff4a388605dd641cdce5f43be3747631185439e2d3d60957f21fe12e05b897b0a35b013cdc4b9b4110892021013fb6117debeff61b8993bcf2da5f629510
ripemd-160 1606c23baaf34d97d3266622ef71cf6ff810d9d7

66704564 as geometric shapes

Circle

Radius = n
Diameter 133409128
Circumference 419117136.44662
Area 1.39785129258E+16

Sphere

Radius = n
Volume 1.2432408134452E+24
Surface area 5.5914051703201E+16
Circumference 419117136.44662

Square

Length = n
Perimeter 266818256
Area 4449498858430096
Diagonal 94334499.080984

Cube

Length = n
Surface area 26696993150580576
Volume 2.9680188137008E+23
Space diagonal 115535693.94473

Equilateral Triangle

Length = n
Perimeter 200113692
Area 1.9266895227552E+15
Altitude 57767846.972365

Triangular Pyramid

Length = n
Surface area 1.9266895227552E+15
Volume 3.4978437164284E+22
Height 31444833.026995