68752723 (number)

68752723 is an odd 8-digits composite number following 68752722 and preceding 68752724. In scientific notation, it is written as 6.8752723 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 63336000 positive integers (up to 68752723) that are relatively prime to 68752723.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8752723 × 10^7
Engineering notation 6.8752723 × 10^6

Prime Factorization of 68752723

Prime Factorization 13 × 521 × 10151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68752723
Product of the distinct prime numbers

The prime factorization of 68752723 is 13 × 521 × 10151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 76, 36, 33, 16, 6354, 3829, 40549, 62050, 818137, 105509, 761759, 4958867, 69080917, 47674556, 224608945, 349937336, 4804506086, 6572019365

Basic calculations (n = 68752723)

Multiplication

n×y
n×2 137505446
n×3 206258169
n×4 275010892
n×5 343763615

Division

n÷y
n÷2 34376361.5
n÷3 22917574.333333
n÷3 17188180.75
n÷5 13750544.6

Exponentiation

ny
n2 4726936919914729
n3 3.2498978469337E+23
n4 2.2343932644853E+31
n5 1.5362062118622E+39

Nth Root

y√n
2√n 8291.7261773409
3√n 409.66604374242
4√n 91.058915968404
5√n 36.936690524797

Divisors of 68752723

1, 13, 521, 6773, 10151, 131963, 5288671, 68752723

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 -68752722
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 68752723 can be divided by 8 positive divisors. The sum of these divisors (counting 68752723) is 1, the average is 0.125.

Base conversion 68752723

Base System Value
2 Binary 100000110010001010101010011
3 Ternary 11210101000000011
4 Quaternary 10012101111103
5 Quinary 120100041343
6 Senary 10453335351
8 Octal 406212523
10 Decimal 68752723
12 Duodecimal 1b037557
16 Hexadecimal 4191553
20 Vigesimal 119e1g3
36 Base36 14xlxv

Cryptographic Hash Functions

md5 552f1472436b90d56866232ee432177f
sha1 933454f7e426b24c90219b39d72bd5539754a880
sha256 802867cfc0446aafccffd3d88965e962a73c8efd099b811de3049ac7ba2bbde8
sha512 f928b2eea46678bda35316215d85bce12820b7edc35c21e9afa807a0b26df23f0f170cd087906273cb10ba5b173a59e56013f8f5c7d62c9c464fc987f0365aa7
ripemd-160 2422aadccaa1a5ea306a07d30551be8f69a8fc90

68752723 as geometric shapes

Circle

Radius = n
Diameter 137505446
Circumference 431986098.98219
Area 1.4850110301586E+16

Sphere

Radius = n
Volume 1.3613140267792E+24
Surface area 5.9400441206346E+16
Circumference 431986098.98219

Square

Length = n
Perimeter 275010892
Area 4726936919914729
Diagonal 97231033.316681

Cube

Length = n
Surface area 28361621519488374
Volume 3.2498978469337E+23
Space diagonal 119083209.39471

Equilateral Triangle

Length = n
Perimeter 206258169
Area 2.0468237273664E+15
Altitude 59541604.697355

Triangular Pyramid

Length = n
Surface area 2.0468237273664E+15
Volume 3.830041342884E+22
Height 32410344.438894