6768400 (number)

6768400 is an even 7-digits composite number following 6768399 and preceding 6768401. In scientific notation, it is written as 6.768400 × 10^6. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 2707200 positive integers (up to 6768400) that are relatively prime to 6768400.

Interesting facts

Basic properties

Name

Name six million seven hundred sixty-eight thousand four hundred

Notation

Scientific notation 6.768400 × 10^6
Engineering notation 6.768400 × 10^6

Prime Factorization of 6768400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 16921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 846050
Product of the distinct prime numbers

The prime factorization of 6768400 is 2 × 2 × 2 × 2 × 25 × 16921. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 4, 55, 165, 854, 5645, 9659, 15689, 31016, 620507, 726289, 3703341, 7656082, 23536787, 75399558, 157524947, 470245, 8604469287, 809903288

Basic calculations (n = 6768400)

Multiplication

n×y
n×2 13536800
n×3 20305200
n×4 27073600
n×5 33842000

Division

n÷y
n÷2 3384200
n÷3 2256133.3333333
n÷3 1692100
n÷5 1353680

Exponentiation

ny
n2 45811238560000
n3 3.100687870695E+20
n4 2.0986695784012E+27
n5 1.4204635174451E+34

Nth Root

y√n
2√n 2601.6148831063
3√n 189.15972425849
4√n 51.006027909515
5√n 23.232567271798

Divisors of 6768400

1, 2, 4, 8, 16, 25, 50, 100, 200, 400, 16921, 33842, 67684, 135368, 270736, 423025, 846050, 1692100, 3384200, 6768400

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6768399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6768400 can be divided by 20 positive divisors. The sum of these divisors (counting 6768400) is 1, the average is 0.05.

Base conversion 6768400

Base System Value
2 Binary 11001110100011100010000
3 Ternary 110201212111111
4 Quaternary 121310130100
5 Quinary 3213042100
6 Senary 401023104
8 Octal 31643420
10 Decimal 6768400
12 Duodecimal 2324a94
16 Hexadecimal 674710
20 Vigesimal 226100
36 Base36 412j4

Cryptographic Hash Functions

md5 6587ea4b1fea8b7af7cf924fa3b82df6
sha1 0d4478f2f453433f391a6b47aaff87f2f1a3c9e1
sha256 27e717d7bbd78a373d4d491bf77bd3c461c699b276135e2722f73c7c4c833496
sha512 32933c08153ded39f99f76c6524c22a515ae042aa98b0114d43533b022391d35e6795b1595e0e30da3f6f014b0d4a333fe7f8488b6500316ba0951cba70b3d56
ripemd-160 b5a1e09e3954edd4229e1eec27da2000446660d2

6768400 as geometric shapes

Circle

Radius = n
Diameter 13536800
Circumference 42527111.433114
Area 1.4392025051195E+14

Sphere

Radius = n
Volume 1.2988130980867E+21
Surface area 5.7568100204778E+14
Circumference 42527111.433114

Square

Length = n
Perimeter 27073600
Area 45811238560000
Diagonal 9571963.0755661

Cube

Length = n
Surface area 274867431360000
Volume 3.100687870695E+20
Space diagonal 11723212.685949

Equilateral Triangle

Length = n
Perimeter 20305200
Area 19836848185895
Altitude 5861606.3429746

Triangular Pyramid

Length = n
Surface area 19836848185895
Volume 3.6541956995189E+19
Height 3190654.358522