66409610 (number)

66409610 is an even 8-digits composite number following 66409609 and preceding 66409611. In scientific notation, it is written as 6.6409610 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 26496000 positive integers (up to 66409610) that are relatively prime to 66409610.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred nine thousand six hundred ten

Notation

Scientific notation 6.6409610 × 10^7
Engineering notation 6.6409610 × 10^6

Prime Factorization of 66409610

Prime Factorization 2 × 5 × 401 × 16561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66409610
Product of the distinct prime numbers

The prime factorization of 66409610 is 2 × 5 × 401 × 16561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 86, 85, 766, 683, 9586, 2760, 90365, 60493, 591688, 730415, 9284844, 2987291, 70975479, 31791799, 317524528, 425210894, 9940908370, 2043660501

Basic calculations (n = 66409610)

Multiplication

n×y
n×2 132819220
n×3 199228830
n×4 265638440
n×5 332048050

Division

n÷y
n÷2 33204805
n÷3 22136536.666667
n÷3 16602402.5
n÷5 13281922

Exponentiation

ny
n2 4410236300352100
n3 2.9288207271423E+23
n4 1.9450184224943E+31
n5 1.2916791488066E+39

Nth Root

y√n
2√n 8149.2091640846
3√n 404.95830490844
4√n 90.272970285045
5√n 36.681423915518

Divisors of 66409610

1, 2, 5, 10, 401, 802, 2005, 4010, 16561, 33122, 82805, 165610, 6640961, 13281922, 33204805, 66409610

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 -66409609
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 66409610 can be divided by 16 positive divisors. The sum of these divisors (counting 66409610) is 1, the average is 0.0625.

Base conversion 66409610

Base System Value
2 Binary 11111101010101010010001010
3 Ternary 11121221221212012
4 Quaternary 3331111102022
5 Quinary 114000101420
6 Senary 10331215522
8 Octal 375252212
10 Decimal 66409610
12 Duodecimal 1a2a75a2
16 Hexadecimal 3f5548a
20 Vigesimal 10f140a
36 Base36 13jdze

Cryptographic Hash Functions

md5 24fc4d00df97dce5f94f256fea1213b3
sha1 d711094346967cd580df4471ed53ab85b20c7212
sha256 c9569170e93f06d269cdcd10731b456525566b61fe0c10f72bada84f48bbc336
sha512 7c315f8bb9f5f2f49a45be0cf82c305ae66ecdc54331250d901d8040092db4d8fea4398f176da29c830e9a431ca708188992242322b78c469736ab8c599905e1
ripemd-160 2e99b070b3de807d22c627376d59159e90258920

66409610 as geometric shapes

Circle

Radius = n
Diameter 132819220
Circumference 417263885.80753
Area 1.3855165961781E+16

Sphere

Radius = n
Volume 1.2268215573429E+24
Surface area 5.5420663847125E+16
Circumference 417263885.80753

Square

Length = n
Perimeter 265638440
Area 4410236300352100
Diagonal 93917371.133908

Cube

Length = n
Surface area 26461417802112600
Volume 2.9288207271423E+23
Space diagonal 115024818.63083

Equilateral Triangle

Length = n
Perimeter 199228830
Area 1.9096883363986E+15
Altitude 57512409.315417

Triangular Pyramid

Length = n
Surface area 1.9096883363986E+15
Volume 3.4516483284033E+22
Height 31305790.377969