66756032 (number)

66756032 is an even 8-digits composite number following 66756031 and preceding 66756033. In scientific notation, it is written as 6.6756032 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 28600320 positive integers (up to 66756032) that are relatively prime to 66756032.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred fifty-six thousand thirty-two

Notation

Scientific notation 6.6756032 × 10^7
Engineering notation 6.6756032 × 10^6

Prime Factorization of 66756032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 49 × 3041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2086126
Product of the distinct prime numbers

The prime factorization of 66756032 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 49 × 3041. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66756032)

Multiplication

n×y
n×2 133512064
n×3 200268096
n×4 267024128
n×5 333780160

Division

n÷y
n÷2 33378016
n÷3 22252010.666667
n÷3 16689008
n÷5 13351206.4

Exponentiation

ny
n2 4456367808385024
n3 2.9748943202032E+23
n4 1.985921404361E+31
n5 1.3257223281901E+39

Nth Root

y√n
2√n 8170.4364632497
3√n 405.66123147895
4√n 90.390466661312
5√n 36.719613630091

Divisors of 66756032

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66756031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66756032 can be divided by 56 positive divisors. The sum of these divisors (counting 66756032) is 1, the average is 0.017857142857143.

Base conversion 66756032

Base System Value
2 Binary 11111110101001110111000000
3 Ternary 11122121120001122
4 Quaternary 3332221313000
5 Quinary 114042143112
6 Senary 10342451412
8 Octal 376516700
10 Decimal 66756032
12 Duodecimal 1a433b68
16 Hexadecimal 3fa9dc0
20 Vigesimal 10h4a1c
36 Base36 13qta8

Cryptographic Hash Functions

md5 994d8c020a9421c18f9ad5dce64286c1
sha1 9381f983da04d44047f0c85102d825bb8f24bffa
sha256 7d2f16a4337e9f9015d5d490ec8ccd046a54d08383730c3614db70a67e479097
sha512 2df41a9aee16c26069e8e630cee9d3cb83fe678006e369bb977bb6e9354c3765eaeba9c7a46596ccbf92d202b8b368fd250871f0ddd7b5b6d528fa76f61057a7
ripemd-160 5c9758828d18a068b66548e1907086741541467c

66756032 as geometric shapes

Circle

Radius = n
Diameter 133512064
Circumference 419440519.42801
Area 1.4000092368516E+16

Sphere

Radius = n
Volume 1.2461208188742E+24
Surface area 5.6000369474066E+16
Circumference 419440519.42801

Square

Length = n
Perimeter 267024128
Area 4456367808385024
Diagonal 94407285.824612

Cube

Length = n
Surface area 26738206850310144
Volume 2.9748943202032E+23
Space diagonal 115624839.13569

Equilateral Triangle

Length = n
Perimeter 200268096
Area 1.9296638653343E+15
Altitude 57812419.567847

Triangular Pyramid

Length = n
Surface area 1.9296638653343E+15
Volume 3.5059465785484E+22
Height 31469095.274871