66490334 (number)

66490334 is an even 8-digits composite number following 66490333 and preceding 66490335. In scientific notation, it is written as 6.6490334 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 33245166 positive integers (up to 66490334) that are relatively prime to 66490334.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred ninety thousand three hundred thirty-four

Notation

Scientific notation 6.6490334 × 10^7
Engineering notation 6.6490334 × 10^6

Prime Factorization of 66490334

Prime Factorization 2 × 33245167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66490334
Product of the distinct prime numbers

The prime factorization of 66490334 is 2 × 33245167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 89, 17, 140, 253, 398, 2283, 65402, 49515, 644245, 804519, 2659531, 146211, 30848085, 7396574, 551891552, 61800873, 6765274356, 5279418323

Basic calculations (n = 66490334)

Multiplication

n×y
n×2 132980668
n×3 199471002
n×4 265961336
n×5 332451670

Division

n÷y
n÷2 33245167
n÷3 22163444.666667
n÷3 16622583.5
n÷5 13298066.8

Exponentiation

ny
n2 4420964515431556
n3 2.9395140723319E+23
n4 1.9544927246705E+31
n5 1.2995487406391E+39

Nth Root

y√n
2√n 8154.1605331266
3√n 405.12232041659
4√n 90.300390548029
5√n 36.690337181489

Divisors of 66490334

1, 2, 33245167, 66490334

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66490333
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66490334 can be divided by 4 positive divisors. The sum of these divisors (counting 66490334) is 1, the average is 0.25.

Base conversion 66490334

Base System Value
2 Binary 11111101101000111111011110
3 Ternary 11122010001120222
4 Quaternary 3331220333132
5 Quinary 114010142314
6 Senary 10333041342
8 Octal 375507736
10 Decimal 66490334
12 Duodecimal 1a326252
16 Hexadecimal 3f68fde
20 Vigesimal 10fb5ge
36 Base36 13l49q

Cryptographic Hash Functions

md5 61111e7232980b10dcbb0f65d03e8188
sha1 0d9cda7710587420cc64c410f253d5e104d0e754
sha256 38607042bc1dff451e4db91313d1e94fdbf9afe1ab2bb58a1f9ec19227bbe15a
sha512 0c686b3cec1aea36fde9c9272d97fb8bc71de938fd017a86252b29eb4635a346876faf2a5a987c1ff2c3c4217b0d6f8f1a61566a30050879d8eb66f719fa1825
ripemd-160 24b00dbb9672dd96d2a7372873748c3a1f283617

66490334 as geometric shapes

Circle

Radius = n
Diameter 132980668
Circumference 417771089.65826
Area 1.3888869643461E+16

Sphere

Radius = n
Volume 1.2313007753016E+24
Surface area 5.5555478573844E+16
Circumference 417771089.65826

Square

Length = n
Perimeter 265961336
Area 4420964515431556
Diagonal 94031532.109517

Cube

Length = n
Surface area 26525787092589336
Volume 2.9395140723319E+23
Space diagonal 115164636.70022

Equilateral Triangle

Length = n
Perimeter 199471002
Area 1.9143337897966E+15
Altitude 57582318.350112

Triangular Pyramid

Length = n
Surface area 1.9143337897966E+15
Volume 3.4642505565653E+22
Height 31343844.036506