68093844 (number)

68093844 is an even 8-digits composite number following 68093843 and preceding 68093845. In scientific notation, it is written as 6.8093844 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 17781120 positive integers (up to 68093844) that are relatively prime to 68093844.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-three thousand eight hundred forty-four

Notation

Scientific notation 6.8093844 × 10^7
Engineering notation 6.8093844 × 10^6

Prime Factorization of 68093844

Prime Factorization 2 × 2 × 3 × 7 × 13 × 127 × 491

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34046922
Product of the distinct prime numbers

The prime factorization of 68093844 is 2 × 2 × 3 × 7 × 13 × 127 × 491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68093844)

Multiplication

n×y
n×2 136187688
n×3 204281532
n×4 272375376
n×5 340469220

Division

n÷y
n÷2 34046922
n÷3 22697948
n÷3 17023461
n÷5 13618768.8

Exponentiation

ny
n2 4636771590696336
n3 3.1573560136051E+23
n4 2.1499650784289E+31
n5 1.4639938665598E+39

Nth Root

y√n
2√n 8251.8994177098
3√n 408.35318802065
4√n 90.839965971536
5√n 36.865622384883

Divisors of 68093844

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68093843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68093844 can be divided by 96 positive divisors. The sum of these divisors (counting 68093844) is 1, the average is 0.010416666666667.

Base conversion 68093844

Base System Value
2 Binary 100000011110000011110010100
3 Ternary 11202010112012020
4 Quaternary 10003300132110
5 Quinary 114413000334
6 Senary 10431253140
8 Octal 403603624
10 Decimal 68093844
12 Duodecimal 1a97a1b0
16 Hexadecimal 40f0794
20 Vigesimal 115bec4
36 Base36 14jhjo

Cryptographic Hash Functions

md5 66119fe614a0cf92a7325f845f6beae1
sha1 645e3f41b4fbf0d86d0ec109d8a5c92639e9ca8b
sha256 d0aa811dfb10a9bd447222a9ed512bea6b94bc687a5fc1663453d471f7e3ca2d
sha512 1155b3a777f33b1681f7bda0a4cae4de960c07d4ad0acdfe3d7fbf9e232929eff46cf4e872baf02752755f5fbf83a1c71c479135d68754b6228a9bda8f776fa3
ripemd-160 7f43888e65ab93705217dc088e9de6f95d2fffe2

68093844 as geometric shapes

Circle

Radius = n
Diameter 136187688
Circumference 427846240.13018
Area 1.4566847565705E+16

Sphere

Radius = n
Volume 1.3225501942812E+24
Surface area 5.8267390262822E+16
Circumference 427846240.13018

Square

Length = n
Perimeter 272375376
Area 4636771590696336
Diagonal 96299237.698918

Cube

Length = n
Surface area 27820629544178016
Volume 3.1573560136051E+23
Space diagonal 117941997.49067

Equilateral Triangle

Length = n
Perimeter 204281532
Area 2.0077809945445E+15
Altitude 58970998.745335

Triangular Pyramid

Length = n
Surface area 2.0077809945445E+15
Volume 3.7209797464005E+22
Height 32099745.899639