668727073 (number)

668727073 is an odd 9-digits composite number following 668727072 and preceding 668727074. In scientific notation, it is written as 6.68727073 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 572299344 positive integers (up to 668727073) that are relatively prime to 668727073.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred twenty-seven thousand seventy-three

Notation

Scientific notation 6.68727073 × 10^8
Engineering notation 6.68727073 × 10^6

Prime Factorization of 668727073

Prime Factorization 7 × 643 × 148573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668727073
Product of the distinct prime numbers

The prime factorization of 668727073 is 7 × 643 × 148573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668727073)

Multiplication

n×y
n×2 1337454146
n×3 2006181219
n×4 2674908292
n×5 3343635365

Division

n÷y
n÷2 334363536.5
n÷3 222909024.33333
n÷3 167181768.25
n÷5 133745414.6

Exponentiation

ny
n2 447195898163147329
n3 2.9905200403625E+26
n4 1.9998417133394E+35
n5 1.3373482954248E+44

Nth Root

y√n
2√n 25859.757790822
3√n 874.47950453889
4√n 160.80969433098
5√n 58.216994535691

Divisors of 668727073

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 -668727072
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 668727073 can be divided by 8 positive divisors. The sum of these divisors (counting 668727073) is 1, the average is 0.125.

Base conversion 668727073

Base System Value
2 Binary 100111110110111111011100100001
3 Ternary 1201121022212002101
4 Quaternary 213312333130201
5 Quinary 2332143231243
6 Senary 150205050401
8 Octal 4766773441
10 Decimal 668727073
12 Duodecimal 167b56a01
16 Hexadecimal 27dbf721
20 Vigesimal a8jahdd
36 Base36 b25541

Cryptographic Hash Functions

md5 83ab49c09dcc52ff44dd2df1fe558403
sha1 4c5dab54b1e7cc16501c52d7de944fea91d09d52
sha256 96726f23c045cac1466cafd1ce8e9c27961a35b28d3473a73cee432f4eded7b1
sha512 79bc48b684975a6767880218c1b8f3a776ba68482fade91e653f67fb66eec35331f2ce60bedf078b56da37c41d815528895652a59a6d6f415f15343c0f87c4ec
ripemd-160 8f687e298a04bbbdfc23c93b9b86a26adb5ffb96

668727073 as geometric shapes

Circle

Radius = n
Diameter 1337454146
Circumference 4201736119.5868
Area 1.4049073483848E+18

Sphere

Radius = n
Volume 1.2526661052288E+27
Surface area 5.6196293935393E+18
Circumference 4201736119.5868

Square

Length = n
Perimeter 2674908292
Area 447195898163147329
Diagonal 945722896.16266

Cube

Length = n
Surface area 2683175388978883974
Volume 2.9905200403625E+26
Space diagonal 1158269266.8328

Equilateral Triangle

Length = n
Perimeter 2006181219
Area 1.9364150413874E+17
Altitude 579134633.41641

Triangular Pyramid

Length = n
Surface area 1.9364150413874E+17
Volume 3.5243616663576E+25
Height 315240965.38755