68996873 (number)

68996873 is an odd 8-digits composite number following 68996872 and preceding 68996874. In scientific notation, it is written as 6.8996873 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 62653680 positive integers (up to 68996873) that are relatively prime to 68996873.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred ninety-six thousand eight hundred seventy-three

Notation

Scientific notation 6.8996873 × 10^7
Engineering notation 6.8996873 × 10^6

Prime Factorization of 68996873

Prime Factorization 11 × 1039 × 6037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68996873
Product of the distinct prime numbers

The prime factorization of 68996873 is 11 × 1039 × 6037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68996873)

Multiplication

n×y
n×2 137993746
n×3 206990619
n×4 275987492
n×5 344984365

Division

n÷y
n÷2 34498436.5
n÷3 22998957.666667
n÷3 17249218.25
n÷5 13799374.6

Exponentiation

ny
n2 4760568483778129
n3 3.2846433908304E+23
n4 2.2663012288742E+31
n5 1.5636769806837E+39

Nth Root

y√n
2√n 8306.4356375042
3√n 410.15039693622
4√n 91.13964909689
5√n 36.962886753975

Divisors of 68996873

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68996872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68996873 can be divided by 8 positive divisors. The sum of these divisors (counting 68996873) is 1, the average is 0.125.

Base conversion 68996873

Base System Value
2 Binary 100000111001100111100001001
3 Ternary 11210211101220202
4 Quaternary 10013030330021
5 Quinary 120130344443
6 Senary 10502501545
8 Octal 407147411
10 Decimal 68996873
12 Duodecimal 1b1348b5
16 Hexadecimal 41ccf09
20 Vigesimal 11b4c3d
36 Base36 152ubt

Cryptographic Hash Functions

md5 ff48807655188ac0297d91d7ca852de0
sha1 84a92dfaabd8e6a454048fd715743cc5aa41a4a0
sha256 6e2ffab85729eb37596e0536fcaa88542e909b98721051feeacf6d491a1e31a4
sha512 f59e043985195a6bbaa5b709d15eefe0304f8f797a7a79467013a750a752b6d1832b47cccd6f2248ba41f90aaca8371658a728e18481a56b5083bf6604f49eac
ripemd-160 f85482d5aab49f1b3567d9d1948150e2528e3b4d

68996873 as geometric shapes

Circle

Radius = n
Diameter 137993746
Circumference 433520138.67494
Area 1.4955766975548E+16

Sphere

Radius = n
Volume 1.3758682061727E+24
Surface area 5.9823067902194E+16
Circumference 433520138.67494

Square

Length = n
Perimeter 275987492
Area 4760568483778129
Diagonal 97576313.557934

Cube

Length = n
Surface area 28563410902668774
Volume 3.2846433908304E+23
Space diagonal 119506089.59938

Equilateral Triangle

Length = n
Perimeter 206990619
Area 2.0613866217037E+15
Altitude 59753044.799689

Triangular Pyramid

Length = n
Surface area 2.0613866217037E+15
Volume 3.8709893590596E+22
Height 32525437.852645