66702465 (number)

66702465 is an odd 8-digits composite number following 66702464 and preceding 66702466. In scientific notation, it is written as 6.6702465 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 33860736 positive integers (up to 66702465) that are relatively prime to 66702465.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6702465 × 10^7
Engineering notation 6.6702465 × 10^6

Prime Factorization of 66702465

Prime Factorization 3 × 3 × 5 × 79 × 29 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22234155
Product of the distinct prime numbers

The prime factorization of 66702465 is 3 × 3 × 5 × 79 × 29 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66702465)

Multiplication

n×y
n×2 133404930
n×3 200107395
n×4 266809860
n×5 333512325

Division

n÷y
n÷2 33351232.5
n÷3 22234155
n÷3 16675616.25
n÷5 13340493

Exponentiation

ny
n2 4449218837076225
n3 2.9677386375742E+23
n4 1.9795548260194E+31
n5 1.3204118649814E+39

Nth Root

y√n
2√n 8167.157706326
3√n 405.55269761613
4√n 90.372328211273
5√n 36.713718758491

Divisors of 66702465

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 -66702464
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 66702465 can be divided by 48 positive divisors. The sum of these divisors (counting 66702465) is 1, the average is 0.020833333333333.

Base conversion 66702465

Base System Value
2 Binary 11111110011100110010000001
3 Ternary 11122111211120200
4 Quaternary 3332130302001
5 Quinary 114033434330
6 Senary 10341355413
8 Octal 376346201
10 Decimal 66702465
12 Duodecimal 1a408b69
16 Hexadecimal 3f9cc81
20 Vigesimal 10ghg35
36 Base36 13pny9

Cryptographic Hash Functions

md5 f2b50f111ac178141c3b3fc63f437664
sha1 507f34dd821b066b3034d9735f9b71d12519d58b
sha256 c50e7a1b79472ea7a3d8c8dc904cb8dee8b55fea83503db32b31e5745f8c2956
sha512 c49fca10a748b3130372fd4763e3fdf109b1ceaec2ba2580df1117669e2a31a3542026e1248fb5a93b01f27bd1d6c3fcdf10b844027145f1781577a9d2b68ead
ripemd-160 0fa2c5def241f38fffac97208cdf3c0386079a9f

66702465 as geometric shapes

Circle

Radius = n
Diameter 133404930
Circumference 419103948.04066
Area 1.3977633212772E+16

Sphere

Radius = n
Volume 1.2431234535437E+24
Surface area 5.5910532851088E+16
Circumference 419103948.04066

Square

Length = n
Perimeter 266809860
Area 4449218837076225
Diagonal 94331530.646717

Cube

Length = n
Surface area 26695313022457350
Volume 2.9677386375742E+23
Space diagonal 115532058.37008

Equilateral Triangle

Length = n
Perimeter 200107395
Area 1.9265682699521E+15
Altitude 57766029.185042

Triangular Pyramid

Length = n
Surface area 1.9265682699521E+15
Volume 3.4975135256967E+22
Height 31443843.548906