669486529 (number)

669486529 is an odd 9-digits composite number following 669486528 and preceding 669486530. In scientific notation, it is written as 6.69486529 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 658511280 positive integers (up to 669486529) that are relatively prime to 669486529.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred eighty-six thousand five hundred twenty-nine

Notation

Scientific notation 6.69486529 × 10^8
Engineering notation 6.69486529 × 10^6

Prime Factorization of 669486529

Prime Factorization 61 × 10975189

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 669486529
Product of the distinct prime numbers

The prime factorization of 669486529 is 61 × 10975189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 65, 11, 765, 873, 8245, 690, 19393, 39010, 591590, 575878, 388123, 3484406, 14788112, 14652320, 64935053, 818791247, 7429625898, 4411821459

Basic calculations (n = 669486529)

Multiplication

n×y
n×2 1338973058
n×3 2008459587
n×4 2677946116
n×5 3347432645

Division

n÷y
n÷2 334743264.5
n÷3 223162176.33333
n÷3 167371632.25
n÷5 133897305.8

Exponentiation

ny
n2 448212212512467841
n3 3.0007203841038E+26
n4 2.0089418744532E+35
n5 1.3449595224904E+44

Nth Root

y√n
2√n 25874.437752345
3√n 874.8104205337
4√n 160.85533174982
5√n 58.230211639208

Divisors of 669486529

1, 61, 10975189, 669486529

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669486528
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669486529 can be divided by 4 positive divisors. The sum of these divisors (counting 669486529) is 1, the average is 0.25.

Base conversion 669486529

Base System Value
2 Binary 100111111001111000110111000001
3 Ternary 1201122202102212101
4 Quaternary 213321320313001
5 Quinary 2332342032104
6 Senary 150233230401
8 Octal 4771706701
10 Decimal 669486529
12 Duodecimal 168262401
16 Hexadecimal 27e78dc1
20 Vigesimal a945g69
36 Base36 b2lf41

Cryptographic Hash Functions

md5 00d834b38a4cefa82711c4f7b4e87f7c
sha1 f280c3dd1dab758913589a7316e7c3ff81fe44d6
sha256 ab21b51e79659551d39161b53d5eb5e925b30dcf6413ef6b609d989311a21c10
sha512 f8eb16678b1de267be68630ff1eb6aad9feb2a76848753bf2d5004383e51689b7b78adf3b0590de44b2f870ec90d17f73a2e9072d68131391072fe64816d4b63
ripemd-160 7452d030c49abc87bf3e05dfd741c29468a5c941

669486529 as geometric shapes

Circle

Radius = n
Diameter 1338973058
Circumference 4206507922.3675
Area 1.4081001940784E+18

Sphere

Radius = n
Volume 1.2569388152237E+27
Surface area 5.6324007763136E+18
Circumference 4206507922.3675

Square

Length = n
Perimeter 2677946116
Area 448212212512467841
Diagonal 946796929.13789

Cube

Length = n
Surface area 2689273275074807046
Volume 3.0007203841038E+26
Space diagonal 1159584683.2109

Equilateral Triangle

Length = n
Perimeter 2008459587
Area 1.9408158116111E+17
Altitude 579792341.60547

Triangular Pyramid

Length = n
Surface area 1.9408158116111E+17
Volume 3.5363828867409E+25
Height 315598976.3793