7777216 (number)

7777216 is an even 7-digits composite number following 7777215 and preceding 7777217. In scientific notation, it is written as 7.777216 × 10^6. The sum of its digits is 37. It has a total of 8 prime factors and 28 positive divisors. There are 3855872 positive integers (up to 7777216) that are relatively prime to 7777216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.777216 × 10^6
Engineering notation 7.777216 × 10^6

Prime Factorization of 7777216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 137 × 887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 243038
Product of the distinct prime numbers

The prime factorization of 7777216 is 2 × 2 × 2 × 2 × 2 × 2 × 137 × 887. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 7, 34, 37, 438, 552, 6715, 2926, 433, 82055, 731188, 980735, 6835513, 177071, 46682225, 83355173, 924346995, 887508691, 3078138454, 1436097407

Basic calculations (n = 7777216)

Multiplication

n×y
n×2 15554432
n×3 23331648
n×4 31108864
n×5 38886080

Division

n÷y
n÷2 3888608
n÷3 2592405.3333333
n÷3 1944304
n÷5 1555443.2

Exponentiation

ny
n2 60485088710656
n3 4.7040559968193E+20
n4 3.6584459563359E+27
n5 2.8452524426751E+34

Nth Root

y√n
2√n 2788.766035364
3√n 198.12596141068
4√n 52.80876854618
5√n 23.887177251792

Divisors of 7777216

1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 887, 1096, 1774, 2192, 3548, 4384, 7096, 8768, 14192, 28384, 56768, 121519, 243038, 486076, 972152, 1944304, 3888608, 7777216

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7777215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7777216 can be divided by 28 positive divisors. The sum of these divisors (counting 7777216) is 1, the average is 0.035714285714286.

Base conversion 7777216

Base System Value
2 Binary 11101101010101111000000
3 Ternary 112122010100001
4 Quaternary 131222233000
5 Quinary 3442332331
6 Senary 434405344
8 Octal 35525700
10 Decimal 7777216
12 Duodecimal 2730854
16 Hexadecimal 76abc0
20 Vigesimal 28c30g
36 Base36 4moxs

Cryptographic Hash Functions

md5 90b96b6e10a6292768451bc1c80af474
sha1 d5ff72a9441b0c17bcd2df872829ef45a284e7ee
sha256 da001950649627dcc8a96395303b25ab24038d73dcdbf389a4eee7f49237e241
sha512 3cf115f11fea7c3fd79b4df02fc48ff54d2b2f6b3aee2afd52aa2ad2b4ae74166c15c850cfe847bbf7f9bed4ff4fea51ae5712f0b62d5a7d8cd14cfe3a0bed0b
ripemd-160 6992934b92600c9a003943d73d43c78e7a3afac2

7777216 as geometric shapes

Circle

Radius = n
Diameter 15554432
Circumference 48865689.301962
Area 1.9001951034512E+14

Sphere

Radius = n
Volume 1.9704303682243E+21
Surface area 7.600780413805E+14
Circumference 48865689.301962

Square

Length = n
Perimeter 31108864
Area 60485088710656
Diagonal 10998644.344705

Cube

Length = n
Surface area 362910532263936
Volume 4.7040559968193E+20
Space diagonal 13470533.253438

Equilateral Triangle

Length = n
Perimeter 23331648
Area 26190811686792
Altitude 6735266.6267188

Triangular Pyramid

Length = n
Surface area 26190811686792
Volume 5.543783157387E+19
Height 3666214.7815683