669968180 (number)

669968180 is an even 9-digits composite number following 669968179 and preceding 669968181. In scientific notation, it is written as 6.69968180 × 10^8. The sum of its digits is 53. It has a total of 8 prime factors and 96 positive divisors. There are 227598336 positive integers (up to 669968180) that are relatively prime to 669968180.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-eight thousand one hundred eighty

Notation

Scientific notation 6.69968180 × 10^8
Engineering notation 6.69968180 × 10^6

Prime Factorization of 669968180

Prime Factorization 2 × 2 × 5 × 7 × 7 × 7 × 127 × 769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6836410
Product of the distinct prime numbers

The prime factorization of 669968180 is 2 × 2 × 5 × 7 × 7 × 7 × 127 × 769. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669968180)

Multiplication

n×y
n×2 1339936360
n×3 2009904540
n×4 2679872720
n×5 3349840900

Division

n÷y
n÷2 334984090
n÷3 223322726.66667
n÷3 167492045
n÷5 133993636

Exponentiation

ny
n2 448857362212512400
n3 3.0072015004112E+26
n4 2.0147293161237E+35
n5 1.3498045331161E+44

Nth Root

y√n
2√n 25883.743546867
3√n 875.02015953553
4√n 160.8842551242
5√n 58.238587781477

Divisors of 669968180

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669968179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669968180 can be divided by 96 positive divisors. The sum of these divisors (counting 669968180) is 1, the average is 0.010416666666667.

Base conversion 669968180

Base System Value
2 Binary 100111111011101110011100110100
3 Ternary 1201200122220120022
4 Quaternary 213323232130310
5 Quinary 2333002440210
6 Senary 150251424312
8 Octal 4773563464
10 Decimal 669968180
12 Duodecimal 168455098
16 Hexadecimal 27eee734
20 Vigesimal a976090
36 Base36 b2vqr8

Cryptographic Hash Functions

md5 5fe376b82a9f74299ea31128b88a175f
sha1 9a0cbe7e7e130a57eef764ab5412f50a311a3d21
sha256 3eeac6a619e63afe6ce05fb927ad79e8256d848aa8ff6197e2bd46aec87c9e5b
sha512 4408dd3dca6419548e7d3d74bedb72051be91b4f9afd0d6c3558fd1ba11af4e270ab0a695e868895d20315c2058765e0857b554ddf3a0067a704b3de1b43d663
ripemd-160 15cbbf398e850209e9614863f43d34972d753230

669968180 as geometric shapes

Circle

Radius = n
Diameter 1339936360
Circumference 4209534224.8538
Area 1.4101269916365E+18

Sphere

Radius = n
Volume 1.2596536188741E+27
Surface area 5.6405079665461E+18
Circumference 4209534224.8538

Square

Length = n
Perimeter 2679872720
Area 448857362212512400
Diagonal 947478086.51442

Cube

Length = n
Surface area 2693144173275074400
Volume 3.0072015004112E+26
Space diagonal 1160418927.2145

Equilateral Triangle

Length = n
Perimeter 2009904540
Area 1.9436093917585E+17
Altitude 580209463.60723

Triangular Pyramid

Length = n
Surface area 1.9436093917585E+17
Volume 3.5440209555585E+25
Height 315826028.83814