1666873390 (number)

1666873390 is an even 10-digits composite number following 1666873389 and preceding 1666873391. In scientific notation, it is written as 1.666873390 × 10^9. The sum of its digits is 49. It has a total of 6 prime factors and 64 positive divisors. There are 520087680 positive integers (up to 1666873390) that are relatively prime to 1666873390.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-six million eight hundred seventy-three thousand three hundred ninety

Notation

Scientific notation 1.666873390 × 10^9
Engineering notation 1.666873390 × 10^9

Prime Factorization of 1666873390

Prime Factorization 2 × 5 × 7 × 13 × 71 × 25799

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1666873390
Product of the distinct prime numbers

The prime factorization of 1666873390 is 2 × 5 × 7 × 13 × 71 × 25799. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 11, 46, 908, 155, 1577, 1783, 43841, 13572, 467879, 900372, 7459381, 7409106, 45652729, 90470500, 635946248, 621410892, 7526549941, 6941189593

Basic calculations (n = 1666873390)

Multiplication

n×y
n×2 3333746780
n×3 5000620170
n×4 6667493560
n×5 8334366950

Division

n÷y
n÷2 833436695
n÷3 555624463.33333
n÷3 416718347.5
n÷5 333374678

Exponentiation

ny
n2 2778466898290092100
n3 4.6313525377556E+27
n4 7.7198783048938E+36
n5 1.2868059720466E+46

Nth Root

y√n
2√n 40827.360801306
3√n 1185.6801189928
4√n 202.05781549177
5√n 69.884445357613

Divisors of 1666873390

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 130, 142, 182, 355, 455, 497, 710, 910, 923, 994, 1846, 2485, 4615, 4970, 6461, 9230, 12922, 25799, 32305, 51598, 64610, 128995, 180593, 257990, 335387, 361186, 670774, 902965, 1676935, 1805930, 1831729, 2347709, 3353870, 3663458, 4695418, 9158645, 11738545, 12822103, 18317290, 23477090, 23812477, 25644206, 47624954, 64110515, 119062385, 128221030, 166687339, 238124770, 333374678, 833436695, 1666873390

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1666873389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1666873390 can be divided by 64 positive divisors. The sum of these divisors (counting 1666873390) is 1, the average is 0.015625.

Base conversion 1666873390

Base System Value
2 Binary 1100011010110100111100000101110
3 Ternary 11022011111221102111
4 Quaternary 1203112213200232
5 Quinary 11403204422030
6 Senary 433222514234
8 Octal 14326474056
10 Decimal 1666873390
12 Duodecimal 3a629597a
16 Hexadecimal 635a782e
20 Vigesimal 160hj39a
36 Base36 rkevqm

Cryptographic Hash Functions

md5 6565af6d89dabe0247c7939be0eccd3c
sha1 cecc285c77d6ac4fd5b89f411ff5d683336d8a12
sha256 e4690e06f2eb3451677c72d8b5f9d284b6e7ca1b482b621c60c3ab25195afb5f
sha512 e7713ba9279056e18079096db40543bedbffaa1edb2ec80938dbfa96ca9a5c934b5866fdc19e8150931dd78ec6bfaeefe81abbcbcea452f92235d5f586f95e6a
ripemd-160 81b91a53534c608d1a65b0f0b787ab616cfcca17

1666873390 as geometric shapes

Circle

Radius = n
Diameter 3333746780
Circumference 10473274392.977
Area 8.7288111959106E+18

Sphere

Radius = n
Volume 1.9399764145063E+28
Surface area 3.4915244783642E+19
Circumference 10473274392.977

Square

Length = n
Perimeter 6667493560
Area 2778466898290092100
Diagonal 2357314954.8968

Cube

Length = n
Surface area 1.6670801389741E+19
Volume 4.6313525377556E+27
Space diagonal 2887109401.2646

Equilateral Triangle

Length = n
Perimeter 5000620170
Area 1.2031114587467E+18
Altitude 1443554700.6323

Triangular Pyramid

Length = n
Surface area 1.2031114587467E+18
Volume 5.4581013091875E+26
Height 785771651.63227