66702444 (number)

66702444 is an even 8-digits composite number following 66702443 and preceding 66702445. In scientific notation, it is written as 6.6702444 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 22234144 positive integers (up to 66702444) that are relatively prime to 66702444.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6702444 × 10^7
Engineering notation 6.6702444 × 10^6

Prime Factorization of 66702444

Prime Factorization 2 × 2 × 3 × 5558537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33351222
Product of the distinct prime numbers

The prime factorization of 66702444 is 2 × 2 × 3 × 5558537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66702444)

Multiplication

n×y
n×2 133404888
n×3 200107332
n×4 266809776
n×5 333512220

Division

n÷y
n÷2 33351222
n÷3 22234148
n÷3 16675611
n÷5 13340488.8

Exponentiation

ny
n2 4449216035573136
n3 2.9677358345672E+23
n4 1.9795523331201E+31
n5 1.3204097864501E+39

Nth Root

y√n
2√n 8167.1564206889
3√n 405.55265505595
4√n 90.37232109827
5√n 36.713716446768

Divisors of 66702444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66702443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66702444 can be divided by 12 positive divisors. The sum of these divisors (counting 66702444) is 1, the average is 0.083333333333333.

Base conversion 66702444

Base System Value
2 Binary 11111110011100110001101100
3 Ternary 11122111211112220
4 Quaternary 3332130301230
5 Quinary 114033434234
6 Senary 10341355340
8 Octal 376346154
10 Decimal 66702444
12 Duodecimal 1a408b50
16 Hexadecimal 3f9cc6c
20 Vigesimal 10ghg24
36 Base36 13pnxo

Cryptographic Hash Functions

md5 29126a9e6eb8bff8a848ebc43923b418
sha1 47bf1786c17dda0608fbc9a0c418609f8ff33808
sha256 994d55576e0c72699edc3acec9c141733f68e441b1393b67b90b1c95ae63d713
sha512 415082a5f56366f96b00cc02653eef79e760cae2209897b1e2622d2deb9cdc8150c66e1200f257becb05ce64e32c03e7991f056f510a59008521d0bc7ffaf3c7
ripemd-160 0852df3660b998aedef789c594946d7b64be4514

66702444 as geometric shapes

Circle

Radius = n
Diameter 133404888
Circumference 419103816.09377
Area 1.397762441159E+16

Sphere

Radius = n
Volume 1.2431222794229E+24
Surface area 5.5910497646362E+16
Circumference 419103816.09377

Square

Length = n
Perimeter 266809776
Area 4449216035573136
Diagonal 94331500.948232

Cube

Length = n
Surface area 26695296213438816
Volume 2.9677358345672E+23
Space diagonal 115532021.99702

Equilateral Triangle

Length = n
Perimeter 200107332
Area 1.9265670568657E+15
Altitude 57766010.998509

Triangular Pyramid

Length = n
Surface area 1.9265670568657E+15
Volume 3.4975102223213E+22
Height 31443833.649411