66589028 (number)

66589028 is an even 8-digits composite number following 66589027 and preceding 66589029. In scientific notation, it is written as 6.6589028 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 30267720 positive integers (up to 66589028) that are relatively prime to 66589028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.6589028 × 10^7
Engineering notation 6.6589028 × 10^6

Prime Factorization of 66589028

Prime Factorization 2 × 2 × 11 × 1513387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33294514
Product of the distinct prime numbers

The prime factorization of 66589028 is 2 × 2 × 11 × 1513387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 45, 14, 556, 593, 5573, 5299, 51586, 86151, 630015, 114691, 5490390, 8813620, 23001029, 93716614, 361878829, 174502681, 788717510, 4124113326

Basic calculations (n = 66589028)

Multiplication

n×y
n×2 133178056
n×3 199767084
n×4 266356112
n×5 332945140

Division

n÷y
n÷2 33294514
n÷3 22196342.666667
n÷3 16647257
n÷5 13317805.6

Exponentiation

ny
n2 4434098649984784
n3 2.952623191586E+23
n4 1.9661230837797E+31
n5 1.3092222507725E+39

Nth Root

y√n
2√n 8160.2100463162
3√n 405.32266721077
4√n 90.33388094351
5√n 36.701222878256

Divisors of 66589028

1, 2, 4, 11, 22, 44, 1513387, 3026774, 6053548, 16647257, 33294514, 66589028

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 -66589027
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 66589028 can be divided by 12 positive divisors. The sum of these divisors (counting 66589028) is 1, the average is 0.083333333333333.

Base conversion 66589028

Base System Value
2 Binary 11111110000001000101100100
3 Ternary 11122022001222022
4 Quaternary 3332001011210
5 Quinary 114021322103
6 Senary 10335122312
8 Octal 376010544
10 Decimal 66589028
12 Duodecimal 1a373398
16 Hexadecimal 3f81164
20 Vigesimal 10g3cb8
36 Base36 13n8f8

Cryptographic Hash Functions

md5 df399a411bea09e8610de88aa4353d17
sha1 6ea31e737ce71dde5bb15e9b9fd06afd8d64469a
sha256 ce37c21f420f896c446323d1657e3b7d3d8087cdffd06543e42eb6e49d88292d
sha512 dd5f3961ded270e34fd7e413f2da5a174bd77e4c2bebcafd6e71cb92a27782bfda55262964f76af7460aa2d35557930cef49a3a7150c644e5084a90dd9d2e048
ripemd-160 88f70f2ef04698b2c1fc6e87a8c54bac209ca147

66589028 as geometric shapes

Circle

Radius = n
Diameter 133178056
Circumference 418391202.34897
Area 1.3930131744085E+16

Sphere

Radius = n
Volume 1.2367919103341E+24
Surface area 5.5720526976338E+16
Circumference 418391202.34897

Square

Length = n
Perimeter 266356112
Area 4434098649984784
Diagonal 94171106.502842

Cube

Length = n
Surface area 26604591899908704
Volume 2.952623191586E+23
Space diagonal 115335579.72263

Equilateral Triangle

Length = n
Perimeter 199767084
Area 1.9200210368866E+15
Altitude 57667789.861313

Triangular Pyramid

Length = n
Surface area 1.9200210368866E+15
Volume 3.4796998017652E+22
Height 31390368.834281