68093856 (number)

68093856 is an even 8-digits composite number following 68093855 and preceding 68093857. In scientific notation, it is written as 6.8093856 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 144 positive divisors. There are 21127680 positive integers (up to 68093856) that are relatively prime to 68093856.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-three thousand eight hundred fifty-six

Notation

Scientific notation 6.8093856 × 10^7
Engineering notation 6.8093856 × 10^6

Prime Factorization of 68093856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 31 × 29 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1418622
Product of the distinct prime numbers

The prime factorization of 68093856 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 31 × 29 × 263. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68093856)

Multiplication

n×y
n×2 136187712
n×3 204281568
n×4 272375424
n×5 340469280

Division

n÷y
n÷2 34046928
n÷3 22697952
n÷3 17023464
n÷5 13618771.2

Exponentiation

ny
n2 4636773224948736
n3 3.1573576828431E+23
n4 2.1499665939601E+31
n5 1.4639951565393E+39

Nth Root

y√n
2√n 8251.9001448151
3√n 408.35321200832
4√n 90.839969973658
5√n 36.865623684229

Divisors of 68093856

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68093855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68093856 can be divided by 144 positive divisors. The sum of these divisors (counting 68093856) is 1, the average is 0.0069444444444444.

Base conversion 68093856

Base System Value
2 Binary 100000011110000011110100000
3 Ternary 11202010112012200
4 Quaternary 10003300132200
5 Quinary 114413000411
6 Senary 10431253200
8 Octal 403603640
10 Decimal 68093856
12 Duodecimal 1a97a200
16 Hexadecimal 40f07a0
20 Vigesimal 115becg
36 Base36 14jhk0

Cryptographic Hash Functions

md5 2da57100b448a9486bd02e6bc7735d3d
sha1 4e1a8f8d82034138beac9d6e259b32521f0c318d
sha256 9a420198b4dceddef10e5ce63f62998dce4d91fd4ad8265dca08dd63ebebf817
sha512 5070eed3930e52a9a700df9eb4103a3a0b3f7e61b005ffde4ed8905d50752fb0051b123e9c6a8fafcb34658800a03e97aae5c079687ed8d7195c5f637cbfa8e4
ripemd-160 6fbf5bba561018f36de093e3d98d953747a2eb8a

68093856 as geometric shapes

Circle

Radius = n
Diameter 136187712
Circumference 427846315.5284
Area 1.4566852699861E+16

Sphere

Radius = n
Volume 1.32255089349E+24
Surface area 5.8267410799443E+16
Circumference 427846315.5284

Square

Length = n
Perimeter 272375424
Area 4636773224948736
Diagonal 96299254.669481

Cube

Length = n
Surface area 27820639349692416
Volume 3.1573576828431E+23
Space diagonal 117942018.27528

Equilateral Triangle

Length = n
Perimeter 204281568
Area 2.0077817021966E+15
Altitude 58971009.137639

Triangular Pyramid

Length = n
Surface area 2.0077817021966E+15
Volume 3.7209817136164E+22
Height 32099751.556494