1777216 (number)

1777216 is an even 7-digits composite number following 1777215 and preceding 1777217. In scientific notation, it is written as 1.777216 × 10^6. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 761472 positive integers (up to 1777216) that are relatively prime to 1777216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.777216 × 10^6
Engineering notation 1.777216 × 10^6

Prime Factorization of 1777216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 55538
Product of the distinct prime numbers

The prime factorization of 1777216 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3967. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1777216)

Multiplication

n×y
n×2 3554432
n×3 5331648
n×4 7108864
n×5 8886080

Division

n÷y
n÷2 888608
n÷3 592405.33333333
n÷3 444304
n÷5 355443.2

Exponentiation

ny
n2 3158496710656
n3 5613330890125213696
n4 9.9761014712248E+24
n5 1.7729687152284E+31

Nth Root

y√n
2√n 1333.1226500214
3√n 121.12861128656
4√n 36.511952152978
5√n 17.780666771394

Divisors of 1777216

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 -1777215
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 1777216 can be divided by 28 positive divisors. The sum of these divisors (counting 1777216) is 1, the average is 0.035714285714286.

Base conversion 1777216

Base System Value
2 Binary 110110001111001000000
3 Ternary 10100021212211
4 Quaternary 12301321000
5 Quinary 423332331
6 Senary 102031504
8 Octal 6617100
10 Decimal 1777216
12 Duodecimal 718594
16 Hexadecimal 1b1e40
20 Vigesimal b230g
36 Base36 123b4

Cryptographic Hash Functions

md5 dda6389b45329275794b7a73c3b85435
sha1 27cf3b584f839ed07ff15633dd80a63910b0a34f
sha256 039f678b5c6da23bc93df84c469dbf24a8427ac5a6b3d44a80bbce3277b4c168
sha512 198c76f81306f997a4c7f40c1b5fc8f8f2285008d8c2994918f9d75fed24a150efff400e947d0c7a5dd6ccddca3db4c4baee8129a201d01f004512de672cef72
ripemd-160 eff34144c8f31a10c387f3d79dd0b737294e8cce

1777216 as geometric shapes

Circle

Radius = n
Diameter 3554432
Circumference 11166577.458884
Area 9922710062584.4

Sphere

Radius = n
Volume 2.3513065448781E+19
Surface area 39690840250338
Circumference 11166577.458884

Square

Length = n
Perimeter 7108864
Area 3158496710656
Diagonal 2513362.9704665

Cube

Length = n
Surface area 18950980263936
Volume 5613330890125213696
Space diagonal 3078228.4080243

Equilateral Triangle

Length = n
Perimeter 5331648
Area 1367669194598.8
Altitude 1539114.2040122

Triangular Pyramid

Length = n
Surface area 1367669194598.8
Volume 6.6153738957524E+17
Height 837787.65682215