66842016 (number)

66842016 is an even 8-digits composite number following 66842015 and preceding 66842017. In scientific notation, it is written as 6.6842016 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 22280640 positive integers (up to 66842016) that are relatively prime to 66842016.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred forty-two thousand sixteen

Notation

Scientific notation 6.6842016 × 10^7
Engineering notation 6.6842016 × 10^6

Prime Factorization of 66842016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 696271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4177626
Product of the distinct prime numbers

The prime factorization of 66842016 is 2 × 2 × 2 × 2 × 2 × 3 × 696271. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 64, 93, 502, 811, 4522, 7650, 48854, 33565, 756084, 947573, 8873870, 378717, 16701054, 27346960, 93359821, 63154009, 2386796262, 5612579476

Basic calculations (n = 66842016)

Multiplication

n×y
n×2 133684032
n×3 200526048
n×4 267368064
n×5 334210080

Division

n÷y
n÷2 33421008
n÷3 22280672
n÷3 16710504
n÷5 13368403.2

Exponentiation

ny
n2 4467855102944256
n3 2.9864044227668E+23
n4 1.9961729220905E+31
n5 1.3342822239714E+39

Nth Root

y√n
2√n 8175.696667563
3√n 405.83532516154
4√n 90.419559098477
5√n 36.729067978221

Divisors of 66842016

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 696271, 1392542, 2088813, 2785084, 4177626, 5570168, 8355252, 11140336, 16710504, 22280672, 33421008, 66842016

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66842015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66842016 can be divided by 24 positive divisors. The sum of these divisors (counting 66842016) is 1, the average is 0.041666666666667.

Base conversion 66842016

Base System Value
2 Binary 11111110111110110110100000
3 Ternary 11122202221000020
4 Quaternary 3332332312200
5 Quinary 114102421031
6 Senary 10344353440
8 Octal 376766640
10 Decimal 66842016
12 Duodecimal 1a475880
16 Hexadecimal 3fbeda0
20 Vigesimal 10hf50g
36 Base36 13snmo

Cryptographic Hash Functions

md5 0fa924449b9e6307104a7bd257f5aeba
sha1 253b46af490c1b22be5b6db027223e110eada3ad
sha256 8d840eb04e4fe29f6c6efbda994c03a83205fa752b8f186a49c73689119274f8
sha512 69e7b5cd59d9c71a6496c65a58b365c692fea5e31c366645019914efec7401057c619d43c0ea1390cd38abdf9c781a688ebbf2efdba8b4da4915e15933290a0a
ripemd-160 b44740d1ee6aae1a4be009519c71ade858760ef2

66842016 as geometric shapes

Circle

Radius = n
Diameter 133684032
Circumference 419980772.83346
Area 1.4036180768713E+16

Sphere

Radius = n
Volume 1.2509421593616E+24
Surface area 5.6144723074853E+16
Circumference 419980772.83346

Square

Length = n
Perimeter 267368064
Area 4467855102944256
Diagonal 94528885.563559

Cube

Length = n
Surface area 26807130617665536
Volume 2.9864044227668E+23
Space diagonal 115773767.79233

Equilateral Triangle

Length = n
Perimeter 200526048
Area 1.9346380097888E+15
Altitude 57886883.896166

Triangular Pyramid

Length = n
Surface area 1.9346380097888E+15
Volume 3.5195113645065E+22
Height 31509628.521186