68751723 (number)

68751723 is an odd 8-digits composite number following 68751722 and preceding 68751724. In scientific notation, it is written as 6.8751723 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43138304 positive integers (up to 68751723) that are relatively prime to 68751723.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-one thousand seven hundred twenty-three

Notation

Scientific notation 6.8751723 × 10^7
Engineering notation 6.8751723 × 10^6

Prime Factorization of 68751723

Prime Factorization 3 × 17 × 1348073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68751723
Product of the distinct prime numbers

The prime factorization of 68751723 is 3 × 17 × 1348073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68751723)

Multiplication

n×y
n×2 137503446
n×3 206255169
n×4 275006892
n×5 343758615

Division

n÷y
n÷2 34375861.5
n÷3 22917241
n÷3 17187930.75
n÷5 13750344.6

Exponentiation

ny
n2 4726799415468729
n3 3.2497560408887E+23
n4 2.2342632714076E+31
n5 1.5360944954489E+39

Nth Root

y√n
2√n 8291.6658760469
3√n 409.66405755185
4√n 91.058584856382
5√n 36.936583076237

Divisors of 68751723

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 -68751722
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 68751723 can be divided by 8 positive divisors. The sum of these divisors (counting 68751723) is 1, the average is 0.125.

Base conversion 68751723

Base System Value
2 Binary 100000110010001000101101011
3 Ternary 11210100221122010
4 Quaternary 10012101011223
5 Quinary 120100023343
6 Senary 10453331003
8 Octal 406210553
10 Decimal 68751723
12 Duodecimal 1b036a63
16 Hexadecimal 419116b
20 Vigesimal 119dj63
36 Base36 14xl63

Cryptographic Hash Functions

md5 de5035da1339551dee293fdaf7497bb8
sha1 6cf1ecfddf51fef144c939d41b57d545929a288e
sha256 7b7cf4c07bdbe709dbfb4050c23d344b8fa4edd0ec2a37ea34368303babd1ee7
sha512 38e604fa03cebaaa7b9d7f03f0f7df8804dd911bb3329cb2149d1ac27e52c100c8569cb0615494f8ad58759e171743e367a134eda99718714c9af1ce41bbe93f
ripemd-160 6ccdefcd40a6fb99df2d518b1d36b770c8a8755d

68751723 as geometric shapes

Circle

Radius = n
Diameter 137503446
Circumference 431979815.79688
Area 1.4849678318629E+16

Sphere

Radius = n
Volume 1.361254627202E+24
Surface area 5.9398713274516E+16
Circumference 431979815.79688

Square

Length = n
Perimeter 275006892
Area 4726799415468729
Diagonal 97229619.103118

Cube

Length = n
Surface area 28360796492812374
Volume 3.2497560408887E+23
Space diagonal 119081477.3439

Equilateral Triangle

Length = n
Perimeter 206255169
Area 2.0467641861947E+15
Altitude 59540738.671951

Triangular Pyramid

Length = n
Surface area 2.0467641861947E+15
Volume 3.8298742228572E+22
Height 32409873.034373