66704472 (number)

66704472 is an even 8-digits composite number following 66704471 and preceding 66704473. In scientific notation, it is written as 6.6704472 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 22234176 positive integers (up to 66704472) that are relatively prime to 66704472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6704472 × 10^7
Engineering notation 6.6704472 × 10^6

Prime Factorization of 66704472

Prime Factorization 2 × 2 × 2 × 3 × 9 × 3 × 3 × 34313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1852902
Product of the distinct prime numbers

The prime factorization of 66704472 is 2 × 2 × 2 × 3 × 9 × 3 × 3 × 34313. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66704472)

Multiplication

n×y
n×2 133408944
n×3 200113416
n×4 266817888
n×5 333522360

Division

n÷y
n÷2 33352236
n÷3 22234824
n÷3 16676118
n÷5 13340894.4

Exponentiation

ny
n2 4449486584798784
n3 2.9680065331009E+23
n4 1.9797930868304E+31
n5 1.3206105252627E+39

Nth Root

y√n
2√n 8167.2805755649
3√n 405.55676511249
4√n 90.373008003302
5√n 36.713939690496

Divisors of 66704472

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66704471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66704472 can be divided by 48 positive divisors. The sum of these divisors (counting 66704472) is 1, the average is 0.020833333333333.

Base conversion 66704472

Base System Value
2 Binary 11111110011101010001011000
3 Ternary 11122111221100000
4 Quaternary 3332131101120
5 Quinary 114034020342
6 Senary 10341413000
8 Octal 376352130
10 Decimal 66704472
12 Duodecimal 1a40a160
16 Hexadecimal 3f9d458
20 Vigesimal 10gi13c
36 Base36 13ppi0

Cryptographic Hash Functions

md5 e336bd8e94b6f31cc89a3d87999f3013
sha1 fe03c2d5727bdc4fbbf133f4bc030be12f7383d7
sha256 0fda3db0e9cca6bdf2e871f4b4959787d57769d11124acfc658c3310ea42c09f
sha512 09bcf696b878284daeea0b70c61fe427e532d05e55304bb2d65010a013b0e1e362eb07ea5f20338cb19c65fc4e3e0b15f505dc0125628406bf357a46556580dd
ripemd-160 cbe41c571767d6096eee3ffe9d56b8ace40d4632

66704472 as geometric shapes

Circle

Radius = n
Diameter 133408944
Circumference 419116558.39357
Area 1.397847436705E+16

Sphere

Radius = n
Volume 1.2432356693595E+24
Surface area 5.5913897468201E+16
Circumference 419116558.39357

Square

Length = n
Perimeter 266817888
Area 4449486584798784
Diagonal 94334368.973336

Cube

Length = n
Surface area 26696919508792704
Volume 2.9680065331009E+23
Space diagonal 115535534.59606

Equilateral Triangle

Length = n
Perimeter 200113416
Area 1.9266842081169E+15
Altitude 57767767.298028

Triangular Pyramid

Length = n
Surface area 1.9266842081169E+15
Volume 3.4978292436027E+22
Height 31444789.657779