669473669 (number)

669473669 is an odd 9-digits composite number following 669473668 and preceding 669473670. In scientific notation, it is written as 6.69473669 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 668997120 positive integers (up to 669473669) that are relatively prime to 669473669.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred seventy-three thousand six hundred sixty-nine

Notation

Scientific notation 6.69473669 × 10^8
Engineering notation 6.69473669 × 10^6

Prime Factorization of 669473669

Prime Factorization 1409 × 475141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 669473669
Product of the distinct prime numbers

The prime factorization of 669473669 is 1409 × 475141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 19, 63, 407, 680, 1096, 1033, 61501, 61005, 193141, 51604, 9738657, 363952, 98857446, 64821997, 722934446, 504386369, 5017839444, 9712407461

Basic calculations (n = 669473669)

Multiplication

n×y
n×2 1338947338
n×3 2008421007
n×4 2677894676
n×5 3347368345

Division

n÷y
n÷2 334736834.5
n÷3 223157889.66667
n÷3 167368417.25
n÷5 133894733.8

Exponentiation

ny
n2 448194993484321561
n3 3.0005474671538E+26
n4 2.0087875218441E+35
n5 1.3448303524904E+44

Nth Root

y√n
2√n 25874.189243337
3√n 874.80481915933
4√n 160.85455928676
5√n 58.229987931562

Divisors of 669473669

1, 1409, 475141, 669473669

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 -669473668
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 669473669 can be divided by 4 positive divisors. The sum of these divisors (counting 669473669) is 1, the average is 0.25.

Base conversion 669473669

Base System Value
2 Binary 100111111001110101101110000101
3 Ternary 1201122201210020002
4 Quaternary 213321311232011
5 Quinary 2332341124134
6 Senary 150233051045
8 Octal 4771655605
10 Decimal 669473669
12 Duodecimal 168256a85
16 Hexadecimal 27e75b85
20 Vigesimal a944439
36 Base36 b2l56t

Cryptographic Hash Functions

md5 8f47ba56df91a5ac1d83b394791ccda0
sha1 f13488239b9edfa6662c49d49a6dd7fba5f8bb7a
sha256 5ce941a0e024ac624fae3483ddd4924b21a3d9721ce4f49f61e68f71b2e48a2f
sha512 220e01cd0093e451ffc4c2b2f556c33b731d0338e14d3a42551218cf3f9f278fab8cf14e444ff9746447fbfa2bb2c997c2ed045d5698ed7b2ed368564394c059
ripemd-160 cb26c03e6cc787da350f69a40e016075f79d1f40

669473669 as geometric shapes

Circle

Radius = n
Diameter 1338947338
Circumference 4206427120.6044
Area 1.4080460989061E+18

Sphere

Radius = n
Volume 1.256866383941E+27
Surface area 5.6321843956243E+18
Circumference 4206427120.6044

Square

Length = n
Perimeter 2677894676
Area 448194993484321561
Diagonal 946778742.35148

Cube

Length = n
Surface area 2689169960905929366
Volume 3.0005474671538E+26
Space diagonal 1159562409.0375

Equilateral Triangle

Length = n
Perimeter 2008421007
Area 1.9407412510321E+17
Altitude 579781204.51877

Triangular Pyramid

Length = n
Surface area 1.9407412510321E+17
Volume 3.536179102161E+25
Height 315592914.11716