66338049 (number)

66338049 is an odd 8-digits composite number following 66338048 and preceding 66338050. In scientific notation, it is written as 6.6338049 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 41606400 positive integers (up to 66338049) that are relatively prime to 66338049.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred thirty-eight thousand forty-nine

Notation

Scientific notation 6.6338049 × 10^7
Engineering notation 6.6338049 × 10^6

Prime Factorization of 66338049

Prime Factorization 3 × 23 × 61 × 15761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66338049
Product of the distinct prime numbers

The prime factorization of 66338049 is 3 × 23 × 61 × 15761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 87, 98, 995, 224, 307, 3661, 77796, 57434, 924262, 863731, 2663259, 9819299, 34087315, 54236494, 375828955, 138580014, 1475581459, 3102936505

Basic calculations (n = 66338049)

Multiplication

n×y
n×2 132676098
n×3 199014147
n×4 265352196
n×5 331690245

Division

n÷y
n÷2 33169024.5
n÷3 22112683
n÷3 16584512.25
n÷5 13267609.8

Exponentiation

ny
n2 4400736745126401
n3 2.919362898343E+23
n4 1.9366483899906E+31
n5 1.2847347579097E+39

Nth Root

y√n
2√n 8144.817309185
3√n 404.81279566392
4√n 90.24864159191
5√n 36.673515145869

Divisors of 66338049

1, 3, 23, 61, 69, 183, 1403, 4209, 15761, 47283, 362503, 961421, 1087509, 2884263, 22112683, 66338049

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66338048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66338049 can be divided by 16 positive divisors. The sum of these divisors (counting 66338049) is 1, the average is 0.0625.

Base conversion 66338049

Base System Value
2 Binary 11111101000011110100000001
3 Ternary 11121211022200210
4 Quaternary 3331003310001
5 Quinary 113440304144
6 Senary 10325504333
8 Octal 375036401
10 Decimal 66338049
12 Duodecimal 1a2720a9
16 Hexadecimal 3f43d01
20 Vigesimal 10ec529
36 Base36 13hurl

Cryptographic Hash Functions

md5 973b8266954dbaad1b8fa4e40ec2a5de
sha1 c3c12761af3b1c83cf887526bbb25ed059711c9e
sha256 3e6f2aabac50c6cb308efa55d978f54d563c97baaaed7af17175b8fb5950e9b2
sha512 77895b59f7de7e07a80190999a12e95189cded488e519e502f85254069683d18943d95921ec29e9324349f75a08452d27b93735a99cc4bd891836a85b1849343
ripemd-160 7b77315313a59cffea8c23d4480a6f7a50dd5963

66338049 as geometric shapes

Circle

Radius = n
Diameter 132676098
Circumference 416814254.78376
Area 1.3825322228872E+16

Sphere

Radius = n
Volume 1.2228598712796E+24
Surface area 5.5301288915487E+16
Circumference 416814254.78376

Square

Length = n
Perimeter 265352196
Area 4400736745126401
Diagonal 93816168.597171

Cube

Length = n
Surface area 26404420470758406
Volume 2.919362898343E+23
Space diagonal 114900871.34299

Equilateral Triangle

Length = n
Perimeter 199014147
Area 1.9055749083236E+15
Altitude 57450435.671497

Triangular Pyramid

Length = n
Surface area 1.9055749083236E+15
Volume 3.4405021702712E+22
Height 31272056.199057