66482020 (number)

66482020 is an even 8-digits composite number following 66482019 and preceding 66482021. In scientific notation, it is written as 6.6482020 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 24175200 positive integers (up to 66482020) that are relatively prime to 66482020.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred eighty-two thousand twenty

Notation

Scientific notation 6.6482020 × 10^7
Engineering notation 6.6482020 × 10^6

Prime Factorization of 66482020

Prime Factorization 2 × 2 × 55 × 302191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33241010
Product of the distinct prime numbers

The prime factorization of 66482020 is 2 × 2 × 55 × 302191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 83, 12, 450, 759, 5468, 8140, 78125, 38059, 959241, 898989, 5546574, 8599190, 95444984, 14098529, 696752556, 447932533, 9369047166, 1766327919

Basic calculations (n = 66482020)

Multiplication

n×y
n×2 132964040
n×3 199446060
n×4 265928080
n×5 332410100

Division

n÷y
n÷2 33241010
n÷3 22160673.333333
n÷3 16620505
n÷5 13296404

Exponentiation

ny
n2 4419858983280400
n3 2.9384115332363E+23
n4 1.9535153432084E+31
n5 1.2987364611749E+39

Nth Root

y√n
2√n 8153.6507160903
3√n 405.10543411565
4√n 90.297567608936
5√n 36.689419578273

Divisors of 66482020

1, 2, 4, 55, 110, 220, 302191, 604382, 1208764, 16620505, 33241010, 66482020

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 -66482019
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 66482020 can be divided by 12 positive divisors. The sum of these divisors (counting 66482020) is 1, the average is 0.083333333333333.

Base conversion 66482020

Base System Value
2 Binary 11111101100110111101100100
3 Ternary 11122002122012001
4 Quaternary 3331212331210
5 Quinary 114004411040
6 Senary 10332535044
8 Octal 375467544
10 Decimal 66482020
12 Duodecimal 1a321484
16 Hexadecimal 3f66f64
20 Vigesimal 10fa510
36 Base36 13kxus

Cryptographic Hash Functions

md5 56dc1507ef8985d7205bf6246aca9521
sha1 f7af223c497b05838298cb52e216ff39744661b7
sha256 42ff1cff90df05da907160914700ae6a59df98b28d47bc5a017fe65404174895
sha512 fc38ecbc61bb7817189bd8b808cf75084b79b3a933eeb5740416d2b1dbc85072cff4381021895eb0b52beece00a878ef4aff37f5a12c3a38a96abf038eb922e2
ripemd-160 4e2e7c5f5da535d66e2ff40aeb17e31ee9ac5da9

66482020 as geometric shapes

Circle

Radius = n
Diameter 132964040
Circumference 417718851.25562
Area 1.3885396511777E+16

Sphere

Radius = n
Volume 1.2308389448051E+24
Surface area 5.5541586047106E+16
Circumference 417718851.25562

Square

Length = n
Perimeter 265928080
Area 4419858983280400
Diagonal 94019774.337959

Cube

Length = n
Surface area 26519153899682400
Volume 2.9384115332363E+23
Space diagonal 115150236.42981

Equilateral Triangle

Length = n
Perimeter 199446060
Area 1.9138550803328E+15
Altitude 57575118.214905

Triangular Pyramid

Length = n
Surface area 1.9138550803328E+15
Volume 3.4629512017802E+22
Height 31339924.77932