66289311 (number)

66289311 is an odd 8-digits composite number following 66289310 and preceding 66289312. In scientific notation, it is written as 6.6289311 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 39087360 positive integers (up to 66289311) that are relatively prime to 66289311.

Interesting facts

Basic properties

Name

Name sixty-six million two hundred eighty-nine thousand three hundred eleven

Notation

Scientific notation 6.6289311 × 10^7
Engineering notation 6.6289311 × 10^6

Prime Factorization of 66289311

Prime Factorization 3 × 111 × 11 × 18097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66289311
Product of the distinct prime numbers

The prime factorization of 66289311 is 3 × 111 × 11 × 18097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 80, 37, 285, 128, 7759, 9549, 50037, 55105, 655877, 933193, 3487694, 2973166, 36770924, 15323286, 349384974, 606890765, 7416913895, 4983091661

Basic calculations (n = 66289311)

Multiplication

n×y
n×2 132578622
n×3 198867933
n×4 265157244
n×5 331446555

Division

n÷y
n÷2 33144655.5
n÷3 22096437
n÷3 16572327.75
n÷5 13257862.2

Exponentiation

ny
n2 4394272752854721
n3 2.9129331313281E+23
n4 1.9309633026481E+31
n5 1.2800222689883E+39

Nth Root

y√n
2√n 8141.824795462
3√n 404.7136338703
4√n 90.232060795828
5√n 36.668124817654

Divisors of 66289311

1, 3, 11, 33, 111, 333, 1221, 3663, 18097, 54291, 199067, 597201, 2008767, 6026301, 22096437, 66289311

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 -66289310
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 66289311 can be divided by 16 positive divisors. The sum of these divisors (counting 66289311) is 1, the average is 0.0625.

Base conversion 66289311

Base System Value
2 Binary 11111100110111111010011111
3 Ternary 11121201211211200
4 Quaternary 3330313322133
5 Quinary 113432224221
6 Senary 10324450543
8 Octal 374677237
10 Decimal 66289311
12 Duodecimal 1a249a53
16 Hexadecimal 3f37e9f
20 Vigesimal 10e635b
36 Base36 13gt5r

Cryptographic Hash Functions

md5 0d3bb04c07f92063bebb82d199b20de4
sha1 433d3c97065bc496596ffe2bb3fe9c29c09c4e09
sha256 ed296f0112f0813d2a0f718125cbe04fc941de4479d84ac68f84ebc301bcc161
sha512 550bad3a578629c006bbf31b0a3f39f8b111947f77de16c37bd0b382784e48369794339f94f93b5b961a9e45ec29d665f07b7d5b6b4c570b709892d85947417d
ripemd-160 806ebf80a0aad600849ffcd187a907fc127f991a

66289311 as geometric shapes

Circle

Radius = n
Diameter 132578622
Circumference 416508024.89826
Area 1.3805014998238E+16

Sphere

Radius = n
Volume 1.2201665767705E+24
Surface area 5.5220059992953E+16
Circumference 416508024.89826

Square

Length = n
Perimeter 265157244
Area 4394272752854721
Diagonal 93747242.656568

Cube

Length = n
Surface area 26365636517128326
Volume 2.9129331313281E+23
Space diagonal 114816454.65073

Equilateral Triangle

Length = n
Perimeter 198867933
Area 1.902775917565E+15
Altitude 57408227.325367

Triangular Pyramid

Length = n
Surface area 1.902775917565E+15
Volume 3.4329246171751E+22
Height 31249080.885523