668528097 (number)

668528097 is an odd 9-digits composite number following 668528096 and preceding 668528098. In scientific notation, it is written as 6.68528097 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 404785920 positive integers (up to 668528097) that are relatively prime to 668528097.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million five hundred twenty-eight thousand ninety-seven

Notation

Scientific notation 6.68528097 × 10^8
Engineering notation 6.68528097 × 10^6

Prime Factorization of 668528097

Prime Factorization 3 × 23 × 29 × 61 × 5477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668528097
Product of the distinct prime numbers

The prime factorization of 668528097 is 3 × 23 × 29 × 61 × 5477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668528097)

Multiplication

n×y
n×2 1337056194
n×3 2005584291
n×4 2674112388
n×5 3342640485

Division

n÷y
n÷2 334264048.5
n÷3 222842699
n÷3 167132024.25
n÷5 133705619.4

Exponentiation

ny
n2 446929816478441409
n3 2.9878513970289E+26
n4 1.9974626085745E+35
n5 1.335359876539E+44

Nth Root

y√n
2√n 25855.910291459
3√n 874.39276377354
4√n 160.79773098977
5√n 58.213529695072

Divisors of 668528097

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668528096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668528097 can be divided by 32 positive divisors. The sum of these divisors (counting 668528097) is 1, the average is 0.03125.

Base conversion 668528097

Base System Value
2 Binary 100111110110001110110111100001
3 Ternary 1201120221202010220
4 Quaternary 213312032313201
5 Quinary 2332120344342
6 Senary 150200513253
8 Octal 4766166741
10 Decimal 668528097
12 Duodecimal 167a7b829
16 Hexadecimal 27d8ede1
20 Vigesimal a8i604h
36 Base36 b20vkx

Cryptographic Hash Functions

md5 9dd59f0c345482c113aac9397b285ec6
sha1 3d53b3ed14a3175f32ad288edd3e0ba5bb76e3d5
sha256 b1847f7ba56d18f14ad6fbf99292f98eed5538f1b894ec73e15d412cf31394f7
sha512 bd887efb429ce3b447c541a33ae933a7398922a32c30ba18f99f8f3e10b11f5c108c735ad9a79138459ab9024c2d23a8d9fef280c37929b529a0154ed16a9577
ripemd-160 8d56284064b409d1d87f0051463ceaf8152e70fb

668528097 as geometric shapes

Circle

Radius = n
Diameter 1337056194
Circumference 4200485916.5071
Area 1.4040714281189E+18

Sphere

Radius = n
Volume 1.2515482665232E+27
Surface area 5.6162857124756E+18
Circumference 4200485916.5071

Square

Length = n
Perimeter 2674112388
Area 446929816478441409
Diagonal 945441501.60488

Cube

Length = n
Surface area 2681578898870648454
Volume 2.9878513970289E+26
Space diagonal 1157924630.2913

Equilateral Triangle

Length = n
Perimeter 2005584291
Area 1.9352628738952E+17
Altitude 578962315.14567

Triangular Pyramid

Length = n
Surface area 1.9352628738952E+17
Volume 3.5212166400281E+25
Height 315147167.20163