1669388216 (number)

1669388216 is an even 10-digits composite number following 1669388215 and preceding 1669388217. In scientific notation, it is written as 1.669388216 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 832992160 positive integers (up to 1669388216) that are relatively prime to 1669388216.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-nine million three hundred eighty-eight thousand two hundred sixteen

Notation

Scientific notation 1.669388216 × 10^9
Engineering notation 1.669388216 × 10^9

Prime Factorization of 1669388216

Prime Factorization 2 × 2 × 2 × 491 × 424997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 417347054
Product of the distinct prime numbers

The prime factorization of 1669388216 is 2 × 2 × 2 × 491 × 424997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 36, 30, 329, 105, 1221, 1545, 14578, 29508, 665932, 442197, 1411346, 5871018, 83327838, 17874526, 707975517, 186418898, 297293747, 743922498

Basic calculations (n = 1669388216)

Multiplication

n×y
n×2 3338776432
n×3 5008164648
n×4 6677552864
n×5 8346941080

Division

n÷y
n÷2 834694108
n÷3 556462738.66667
n÷3 417347054
n÷5 333877643.2

Exponentiation

ny
n2 2786857015719662656
n3 4.6523462617193E+27
n4 7.7665720260659E+36
n5 1.296542381903E+46

Nth Root

y√n
2√n 40858.14748615
3√n 1186.276101251
4√n 202.13398399614
5√n 69.905519694346

Divisors of 1669388216

1, 2, 4, 8, 491, 982, 1964, 3928, 424997, 849994, 1699988, 3399976, 208673527, 417347054, 834694108, 1669388216

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 -1669388215
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 1669388216 can be divided by 16 positive divisors. The sum of these divisors (counting 1669388216) is 1, the average is 0.0625.

Base conversion 1669388216

Base System Value
2 Binary 1100011100000001101011110111000
3 Ternary 11022100020201010012
4 Quaternary 1203200031132320
5 Quinary 11404330410331
6 Senary 433352441052
8 Octal 14340153670
10 Decimal 1669388216
12 Duodecimal 3a70a9188
16 Hexadecimal 6380d7b8
20 Vigesimal 161ddaag
36 Base36 rlws6w

Cryptographic Hash Functions

md5 ff3b50cb7980ec05b255a7a51c677343
sha1 93b0dd5e047e34896c6231f7d6c16afb2170b971
sha256 03468065b509a80fbb8e40ddd4e35e80cda148a8964d3f0837ed9cda3ca77188
sha512 a0e508ef99e120d933034a6dc808ce36b08de22e476365abfa61db8569345c8d62dc03b5f356528b78147fd2ce03a48ac2b330aba2929c48702af1e2b0555a69
ripemd-160 6c794bfe8d8ce7366a519faee2c3d8def79aa154

1669388216 as geometric shapes

Circle

Radius = n
Diameter 3338776432
Circumference 10489075510.75
Area 8.7551695271901E+18

Sphere

Radius = n
Volume 1.9487702450365E+28
Surface area 3.502067810876E+19
Circumference 10489075510.75

Square

Length = n
Perimeter 6677552864
Area 2786857015719662656
Diagonal 2360871455.933

Cube

Length = n
Surface area 1.6721142094318E+19
Volume 4.6523462617193E+27
Space diagonal 2891465207.6688

Equilateral Triangle

Length = n
Perimeter 5008164648
Area 1.2067444861641E+18
Altitude 1445732603.8344

Triangular Pyramid

Length = n
Surface area 1.2067444861641E+18
Volume 5.4828426501494E+26
Height 786957151.97768