7776216 (number)

7776216 is an even 7-digits composite number following 7776215 and preceding 7776217. In scientific notation, it is written as 7.776216 × 10^6. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 2146176 positive integers (up to 7776216) that are relatively prime to 7776216.

Interesting facts

Basic properties

Name

Name seven million seven hundred seventy-six thousand two hundred sixteen

Notation

Scientific notation 7.776216 × 10^6
Engineering notation 7.776216 × 10^6

Prime Factorization of 7776216

Prime Factorization 2 × 2 × 2 × 3 × 9 × 7 × 37 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1944054
Product of the distinct prime numbers

The prime factorization of 7776216 is 2 × 2 × 2 × 3 × 9 × 7 × 37 × 139. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7776216)

Multiplication

n×y
n×2 15552432
n×3 23328648
n×4 31104864
n×5 38881080

Division

n÷y
n÷2 3888108
n÷3 2592072
n÷3 1944054
n÷5 1555243.2

Exponentiation

ny
n2 60469535278656
n3 4.7022416774645E+20
n4 3.6565646968166E+27
n5 2.8434236900421E+34

Nth Root

y√n
2√n 2788.5867388338
3√n 198.11746932072
4√n 52.807070917007
5√n 23.886562934126

Divisors of 7776216

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7776215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7776216 can be divided by 128 positive divisors. The sum of these divisors (counting 7776216) is 1, the average is 0.0078125.

Base conversion 7776216

Base System Value
2 Binary 11101101010011111011000
3 Ternary 112122001222000
4 Quaternary 131222133120
5 Quinary 3442314331
6 Senary 434401000
8 Octal 35523730
10 Decimal 7776216
12 Duodecimal 2730160
16 Hexadecimal 76a7d8
20 Vigesimal 28c0ag
36 Base36 4mo60

Cryptographic Hash Functions

md5 14c7db6544785f9ddc029867ffafff91
sha1 54c81b3c9ac98440c3a26027c9be02801819e586
sha256 f46d846298c889a468a917c71b45ba7d15d4fac59667518408326077f1025e0f
sha512 8be1a2c8e682a6ab61322665b957ea566e340a1f5bf06d990926177fa5e89002924045bed72fa7bbe474ae4faebf9eb72cc5f1c329bf4c44b1362086b414eeb7
ripemd-160 d6f2d68b116c4622293896efece3984e048a7f69

7776216 as geometric shapes

Circle

Radius = n
Diameter 15552432
Circumference 48859406.116655
Area 1.8997064779741E+14

Sphere

Radius = n
Volume 1.9696703879102E+21
Surface area 7.5988259118966E+14
Circumference 48859406.116655

Square

Length = n
Perimeter 31104864
Area 60469535278656
Diagonal 10997230.131143

Cube

Length = n
Surface area 362817211671936
Volume 4.7022416774645E+20
Space diagonal 13468801.20263

Equilateral Triangle

Length = n
Perimeter 23328648
Area 26184076853178
Altitude 6734400.601315

Triangular Pyramid

Length = n
Surface area 26184076853178
Volume 5.5416449615219E+19
Height 3665743.3770476