666804560 (number)

666804560 is an even 9-digits composite number following 666804559 and preceding 666804561. In scientific notation, it is written as 6.66804560 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 266721792 positive integers (up to 666804560) that are relatively prime to 666804560.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million eight hundred four thousand five hundred sixty

Notation

Scientific notation 6.66804560 × 10^8
Engineering notation 6.66804560 × 10^6

Prime Factorization of 666804560

Prime Factorization 2 × 2 × 2 × 2 × 5 × 8335057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83350570
Product of the distinct prime numbers

The prime factorization of 666804560 is 2 × 2 × 2 × 2 × 5 × 8335057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 35, 81, 635, 879, 5661, 1959, 54298, 90820, 795081, 622005, 1030754, 749685, 73426367, 51812604, 93750463, 645542563, 5632255544, 8813963811

Basic calculations (n = 666804560)

Multiplication

n×y
n×2 1333609120
n×3 2000413680
n×4 2667218240
n×5 3334022800

Division

n÷y
n÷2 333402280
n÷3 222268186.66667
n÷3 166701140
n÷5 133360912

Exponentiation

ny
n2 444628321236793600
n3 2.9648019210584E+26
n4 1.9769434404585E+35
n5 1.3182349009598E+44

Nth Root

y√n
2√n 25822.559129567
3√n 873.64069104519
4√n 160.69399220122
5√n 58.18348255091

Divisors of 666804560

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8335057, 16670114, 33340228, 41675285, 66680456, 83350570, 133360912, 166701140, 333402280, 666804560

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666804559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666804560 can be divided by 20 positive divisors. The sum of these divisors (counting 666804560) is 1, the average is 0.05.

Base conversion 666804560

Base System Value
2 Binary 100111101111101010000101010000
3 Ternary 1201110201011220012
4 Quaternary 213233222011100
5 Quinary 2331200221220
6 Senary 150055534052
8 Octal 4757520520
10 Decimal 666804560
12 Duodecimal 16738a328
16 Hexadecimal 27bea150
20 Vigesimal a87ab80
36 Base36 b0zxow

Cryptographic Hash Functions

md5 fe0e3ee7cbeb67188abedabcee2e8212
sha1 3c572d9862148f36d6aafcc5b6122044bd79af15
sha256 5b241dd6f9892bd4b8202a46d06d8fac1f32a2b2ee3cf4d788e442fe29985cda
sha512 50f3aeaafc85d12b3aafc8aec6e98c8b9c54fa4bce8b446ce676679007cba81e28bbb4edd99996b897109f7fa08e603ab1ec327d804c0c13f001f90ab7e6a561
ripemd-160 70d3d2727ddabd593d334a53b1f65e909f56770b

666804560 as geometric shapes

Circle

Radius = n
Diameter 1333609120
Circumference 4189656614.1523
Area 1.3968410675755E+18

Sphere

Radius = n
Volume 1.2418933246061E+27
Surface area 5.5873642703019E+18
Circumference 4189656614.1523

Square

Length = n
Perimeter 2667218240
Area 444628321236793600
Diagonal 943004052.20422

Cube

Length = n
Surface area 2667769927420761600
Volume 2.9648019210584E+26
Space diagonal 1154939376.6386

Equilateral Triangle

Length = n
Perimeter 2000413680
Area 1.9252971071655E+17
Altitude 577469688.3193

Triangular Pyramid

Length = n
Surface area 1.9252971071655E+17
Volume 3.4940525720921E+25
Height 314334684.06807