66054912 (number)

66054912 is an even 8-digits composite number following 66054911 and preceding 66054913. In scientific notation, it is written as 6.6054912 × 10^7. The sum of its digits is 33. It has a total of 12 prime factors and 144 positive divisors. There are 17141760 positive integers (up to 66054912) that are relatively prime to 66054912.

Interesting facts

Basic properties

Name

Name sixty-six million fifty-four thousand nine hundred twelve

Notation

Scientific notation 6.6054912 × 10^7
Engineering notation 6.6054912 × 10^6

Prime Factorization of 66054912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 11 × 1117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 516054
Product of the distinct prime numbers

The prime factorization of 66054912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 11 × 1117. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66054912)

Multiplication

n×y
n×2 132109824
n×3 198164736
n×4 264219648
n×5 330274560

Division

n÷y
n÷2 33027456
n÷3 22018304
n÷3 16513728
n÷5 13210982.4

Exponentiation

ny
n2 4363251399327744
n3 2.8821418721647E+23
n4 1.9037962773736E+31
n5 1.2575509556784E+39

Nth Root

y√n
2√n 8127.4173019478
3√n 404.23604805045
4√n 90.152189668071
5√n 36.642156364391

Divisors of 66054912

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66054911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66054912 can be divided by 144 positive divisors. The sum of these divisors (counting 66054912) is 1, the average is 0.0069444444444444.

Base conversion 66054912

Base System Value
2 Binary 11111011111110101100000000
3 Ternary 11121021221022020
4 Quaternary 3323332230000
5 Quinary 113402224122
6 Senary 10315441440
8 Octal 373765400
10 Decimal 66054912
12 Duodecimal 1a156280
16 Hexadecimal 3efeb00
20 Vigesimal 10cgh5c
36 Base36 13bsao

Cryptographic Hash Functions

md5 b5ba362ea06b439e84d5a385058d33bf
sha1 ca4a52440ac94c256593fde37acf3c9c8bb8a7fe
sha256 a22ae6c7fbc7e46460f51aa1e1a5b8e650610f084b678058aa3af88b48157dd6
sha512 8c03741d81f4b598ae496735c12f353fd768f742c2d13744b9d65f4e3eac2aa42358dca7da5788edb7ea1ea088cb20a7e672707a6ac9ed21691a1bafae53d963
ripemd-160 c6cf52c87e037cefdc10956543b5e7dd82c1e906

66054912 as geometric shapes

Circle

Radius = n
Diameter 132109824
Circumference 415035252.54544
Area 1.3707558541893E+16

Sphere

Radius = n
Volume 1.2072687642928E+24
Surface area 5.4830234167574E+16
Circumference 415035252.54544

Square

Length = n
Perimeter 264219648
Area 4363251399327744
Diagonal 93415752.411761

Cube

Length = n
Surface area 26179508395966464
Volume 2.8821418721647E+23
Space diagonal 114410463.67349

Equilateral Triangle

Length = n
Perimeter 198164736
Area 1.8893432774579E+15
Altitude 57205231.836746

Triangular Pyramid

Length = n
Surface area 1.8893432774579E+15
Volume 3.3966367702489E+22
Height 31138584.137254