66589065 (number)

66589065 is an odd 8-digits composite number following 66589064 and preceding 66589066. In scientific notation, it is written as 6.6589065 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 35514144 positive integers (up to 66589065) that are relatively prime to 66589065.

Interesting facts

Basic properties

Name

Name sixty-six million five hundred eighty-nine thousand sixty-five

Notation

Scientific notation 6.6589065 × 10^7
Engineering notation 6.6589065 × 10^6

Prime Factorization of 66589065

Prime Factorization 5 × 3 × 3 × 1479757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22196355
Product of the distinct prime numbers

The prime factorization of 66589065 is 5 × 3 × 3 × 1479757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 99, 77, 490, 880, 3035, 8389, 17078, 22311, 759990, 805343, 5344262, 4608982, 48973655, 16604745, 329930302, 41574601, 8130359307, 6794352672

Basic calculations (n = 66589065)

Multiplication

n×y
n×2 133178130
n×3 199767195
n×4 266356260
n×5 332945325

Division

n÷y
n÷2 33294532.5
n÷3 22196355
n÷3 16647266.25
n÷5 13317813

Exponentiation

ny
n2 4434103577574225
n3 2.9526281134382E+23
n4 1.9661274536657E+31
n5 1.3092258881043E+39

Nth Root

y√n
2√n 8160.2123134144
3√n 405.32274228288
4√n 90.333893491947
5√n 36.70122695684

Divisors of 66589065

1, 3, 5, 9, 15, 45, 1479757, 4439271, 7398785, 13317813, 22196355, 66589065

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66589064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66589065 can be divided by 12 positive divisors. The sum of these divisors (counting 66589065) is 1, the average is 0.083333333333333.

Base conversion 66589065

Base System Value
2 Binary 11111110000001000110001001
3 Ternary 11122022002000200
4 Quaternary 3332001012021
5 Quinary 114021322230
6 Senary 10335122413
8 Octal 376010611
10 Decimal 66589065
12 Duodecimal 1a373409
16 Hexadecimal 3f81189
20 Vigesimal 10g3cd5
36 Base36 13n8g9

Cryptographic Hash Functions

md5 0a171303570ef2a3378c682dfc0128ba
sha1 07df92df4cdb82174710fa23a8e9ac5c1c4a3c87
sha256 09146fae5dcf03f1cbf4cca2c374fc041965e7d246e936589baaabf9af8b72ac
sha512 a136a929a251370d5239bfb86618532600978b9eea5679ee259eb39d05ffb2df928b132b5765b075405a6972e6a3e2c061290ed19414af2bc9e64cda821b8d41
ripemd-160 19f8fd2f388f7030f0e4306c798a78a4368eccc5

66589065 as geometric shapes

Circle

Radius = n
Diameter 133178130
Circumference 418391434.82683
Area 1.3930147224563E+16

Sphere

Radius = n
Volume 1.2367939719947E+24
Surface area 5.5720588898254E+16
Circumference 418391434.82683

Square

Length = n
Perimeter 266356260
Area 4434103577574225
Diagonal 94171158.828744

Cube

Length = n
Surface area 26604621465445350
Volume 2.9526281134382E+23
Space diagonal 115335643.80851

Equilateral Triangle

Length = n
Perimeter 199767195
Area 1.9200231705954E+15
Altitude 57667821.904253

Triangular Pyramid

Length = n
Surface area 1.9200231705954E+15
Volume 3.4797056022237E+22
Height 31390386.276248