766689969 (number)

766689969 is an odd 9-digits composite number following 766689968 and preceding 766689970. In scientific notation, it is written as 7.66689969 × 10^8. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 510191136 positive integers (up to 766689969) that are relatively prime to 766689969.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million six hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 7.66689969 × 10^8
Engineering notation 7.66689969 × 10^6

Prime Factorization of 766689969

Prime Factorization 3 × 547 × 467209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 766689969
Product of the distinct prime numbers

The prime factorization of 766689969 is 3 × 547 × 467209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766689969)

Multiplication

n×y
n×2 1533379938
n×3 2300069907
n×4 3066759876
n×5 3833449845

Division

n÷y
n÷2 383344984.5
n÷3 255563323
n÷3 191672492.25
n÷5 153337993.8

Exponentiation

ny
n2 587813508565220961
n3 4.5067072065965E+26
n4 3.4552472085176E+35
n5 2.6491033751857E+44

Nth Root

y√n
2√n 27689.166997221
3√n 915.25039938416
4√n 166.40062198568
5√n 59.830682402012

Divisors of 766689969

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 -766689968
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 766689969 can be divided by 8 positive divisors. The sum of these divisors (counting 766689969) is 1, the average is 0.125.

Base conversion 766689969

Base System Value
2 Binary 101101101100101100001010110001
3 Ternary 1222102122212220210
4 Quaternary 231230230022301
5 Quinary 3032233034334
6 Senary 204024454333
8 Octal 5554541261
10 Decimal 766689969
12 Duodecimal 19491a3a9
16 Hexadecimal 2db2c2b1
20 Vigesimal bjbg4i9
36 Base36 cogtrl

Cryptographic Hash Functions

md5 b2e66d334c4ff99d23446c9271321432
sha1 7893e22ab31a94dc2240f28b486d6215b6dd1dfc
sha256 d7422d54a647ec2296e1dabd996b07401de0956f4222f37a850ff54237c9c091
sha512 8aacb9ebca858754830498efe5767a93542a7e47e82e5ce458a438da0b9ab5c7846063de4b41ad94abeeddde483a5905747314f498d4037912447e54f4278fd0
ripemd-160 d94eb8d900751a1b2cf64d40bdd5af80085d4c05

766689969 as geometric shapes

Circle

Radius = n
Diameter 1533379938
Circumference 4817255148.3828
Area 1.8466706001893E+18

Sphere

Radius = n
Volume 1.8877651002832E+27
Surface area 7.3866824007574E+18
Circumference 4817255148.3828

Square

Length = n
Perimeter 3066759876
Area 587813508565220961
Diagonal 1084263352.2952

Cube

Length = n
Surface area 3526881051391325766
Volume 4.5067072065965E+26
Space diagonal 1327945979.9614

Equilateral Triangle

Length = n
Perimeter 2300069907
Area 2.5453071555257E+17
Altitude 663972989.9807

Triangular Pyramid

Length = n
Surface area 2.5453071555257E+17
Volume 5.3112053776778E+25
Height 361421117.43174