669408082 (number)

669408082 is an even 9-digits composite number following 669408081 and preceding 669408083. In scientific notation, it is written as 6.69408082 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 270013248 positive integers (up to 669408082) that are relatively prime to 669408082.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred eight thousand eighty-two

Notation

Scientific notation 6.69408082 × 10^8
Engineering notation 6.69408082 × 10^6

Prime Factorization of 669408082

Prime Factorization 2 × 7 × 17 × 2812639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 669408082
Product of the distinct prime numbers

The prime factorization of 669408082 is 2 × 7 × 17 × 2812639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 44, 28, 737, 173, 3705, 9641, 99621, 19656, 160586, 608481, 848920, 9378878, 37031952, 75052748, 623629554, 778395356, 9015578813, 8477946145

Basic calculations (n = 669408082)

Multiplication

n×y
n×2 1338816164
n×3 2008224246
n×4 2677632328
n×5 3347040410

Division

n÷y
n÷2 334704041
n÷3 223136027.33333
n÷3 167352020.5
n÷5 133881616.4

Exponentiation

ny
n2 448107180246918724
n3 2.9996656805952E+26
n4 2.0080004498884E+35
n5 1.344171729815E+44

Nth Root

y√n
2√n 25872.921790938
3√n 874.77625059864
4√n 160.85061949193
5√n 58.228846951695

Divisors of 669408082

1, 2, 7, 14, 17, 34, 119, 238, 2812639, 5625278, 19688473, 39376946, 47814863, 95629726, 334704041, 669408082

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669408081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669408082 can be divided by 16 positive divisors. The sum of these divisors (counting 669408082) is 1, the average is 0.0625.

Base conversion 669408082

Base System Value
2 Binary 100111111001100101101101010010
3 Ternary 1201122121110020221
4 Quaternary 213321211231102
5 Quinary 2332332024312
6 Senary 150231423254
8 Octal 4771455522
10 Decimal 669408082
12 Duodecimal 168224b2a
16 Hexadecimal 27e65b52
20 Vigesimal a93g042
36 Base36 b2jqky

Cryptographic Hash Functions

md5 0f78e42cb0614b9b6cb35436857776f9
sha1 03730dc1186ef55ad676e37c1295649aa3862638
sha256 8a13332d2d2ba6cc6d20e476f35ad35d69cc2b31d68c91d8a3b5c7df3d859495
sha512 9136a0c3fb8a83f31bb6008faf8126984fbf4a9ca2edf0d3bc56b8c649e702790d07b6d3dbcb3209d362252e94fab5893c0bceb8ebdcb53369720513e5e6c808
ripemd-160 a72bd70e6ca4f86ebf38ebf0f79b9c2b9ab39538

669408082 as geometric shapes

Circle

Radius = n
Diameter 1338816164
Circumference 4206015025.3297
Area 1.4077702254846E+18

Sphere

Radius = n
Volume 1.2564970220511E+27
Surface area 5.6310809019382E+18
Circumference 4206015025.3297

Square

Length = n
Perimeter 2677632328
Area 448107180246918724
Diagonal 946685988.32656

Cube

Length = n
Surface area 2688643081481512344
Volume 2.9996656805952E+26
Space diagonal 1159448809.0212

Equilateral Triangle

Length = n
Perimeter 2008224246
Area 1.9403610085602E+17
Altitude 579724404.51062

Triangular Pyramid

Length = n
Surface area 1.9403610085602E+17
Volume 3.5351399067357E+25
Height 315561996.10885