216486546 (number)

216486546 is an even 9-digits composite number following 216486545 and preceding 216486547. In scientific notation, it is written as 2.16486546 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 72162180 positive integers (up to 216486546) that are relatively prime to 216486546.

Interesting facts

Basic properties

Name

Name two hundred sixteen million four hundred eighty-six thousand five hundred forty-six

Notation

Scientific notation 2.16486546 × 10^8
Engineering notation 2.16486546 × 10^6

Prime Factorization of 216486546

Prime Factorization 2 × 3 × 36081091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216486546
Product of the distinct prime numbers

The prime factorization of 216486546 is 2 × 3 × 36081091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 29, 75, 376, 16, 9931, 9091, 81968, 22964, 588784, 298193, 2398235, 5200257, 83112335, 93162019, 120219485, 605141032, 1879541491, 1223797476

Basic calculations (n = 216486546)

Multiplication

n×y
n×2 432973092
n×3 649459638
n×4 865946184
n×5 1082432730

Division

n÷y
n÷2 108243273
n÷3 72162182
n÷3 54121636.5
n÷5 43297309.2

Exponentiation

ny
n2 46866424599010116
n3 1.0145950384809E+25
n4 2.1964617546947E+33
n5 4.7550441869495E+41

Nth Root

y√n
2√n 14713.481776928
3√n 600.45016771946
4√n 121.29914169906
5√n 46.460746372677

Divisors of 216486546

1, 2, 3, 6, 36081091, 72162182, 108243273, 216486546

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216486545
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216486546 can be divided by 8 positive divisors. The sum of these divisors (counting 216486546) is 1, the average is 0.125.

Base conversion 216486546

Base System Value
2 Binary 1100111001110101001010010010
3 Ternary 120002100122201020
4 Quaternary 30321311022102
5 Quinary 420410032141
6 Senary 33252020310
8 Octal 1471651222
10 Decimal 216486546
12 Duodecimal 60601696
16 Hexadecimal ce75292
20 Vigesimal 37d0g76
36 Base36 3kw236

Cryptographic Hash Functions

md5 cf82b5c5f14e6d8ebfe6cdbe2e1d08e7
sha1 2dfc966240c69f113b176588b2c0c8ae37ebee01
sha256 83b0bfc1d4f8cda8325469d8dd4a8beb8a2e7563095e10f09f552b2e08df0443
sha512 4bb97868204ab2cfa6f3fd2162599ac185c094f72526fa5f33545e339a85bd36cb0cb76b79de4f9d60b8db5d737e5822a3aea74d74888ed86bb7b2307b131900
ripemd-160 23a651061cbed0261a76f0a80831855daf19ced2

216486546 as geometric shapes

Circle

Radius = n
Diameter 432973092
Circumference 1360225085.0293
Area 1.4723521522027E+17

Sphere

Radius = n
Volume 4.2499257590137E+25
Surface area 5.8894086088108E+17
Circumference 1360225085.0293

Square

Length = n
Perimeter 865946184
Area 46866424599010116
Diagonal 306158209.42451

Cube

Length = n
Surface area 281198547594060696
Volume 1.0145950384809E+25
Space diagonal 374965696.8271

Equilateral Triangle

Length = n
Perimeter 649459638
Area 2.0293757143645E+16
Altitude 187482848.41355

Triangular Pyramid

Length = n
Surface area 2.0293757143645E+16
Volume 1.1957117197801E+24
Height 102052736.47484