1406720666 (number)

1406720666 is an even 10-digits composite number following 1406720665 and preceding 1406720667. In scientific notation, it is written as 1.406720666 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 628311600 positive integers (up to 1406720666) that are relatively prime to 1406720666.

Interesting facts

Basic properties

Name

Name one billion four hundred six million seven hundred twenty thousand six hundred sixty-six

Notation

Scientific notation 1.406720666 × 10^9
Engineering notation 1.406720666 × 10^9

Prime Factorization of 1406720666

Prime Factorization 2 × 13 × 31 × 1745311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1406720666
Product of the distinct prime numbers

The prime factorization of 1406720666 is 2 × 13 × 31 × 1745311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 7, 90, 890, 879, 5710, 8110, 2670, 33152, 369817, 430298, 9034954, 9082196, 42873467, 87781721, 182000732, 586266665, 5678368385, 9781310374

Basic calculations (n = 1406720666)

Multiplication

n×y
n×2 2813441332
n×3 4220161998
n×4 5626882664
n×5 7033603330

Division

n÷y
n÷2 703360333
n÷3 468906888.66667
n÷3 351680166.5
n÷5 281344133.2

Exponentiation

ny
n2 1978863032151483556
n3 2.7837075225109E+27
n4 3.9158989000158E+36
n5 5.5085759086188E+45

Nth Root

y√n
2√n 37506.275021655
3√n 1120.4761649843
4√n 193.66536866888
5√n 67.552522927616

Divisors of 1406720666

1, 2, 13, 26, 31, 62, 403, 806, 1745311, 3490622, 22689043, 45378086, 54104641, 108209282, 703360333, 1406720666

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 -1406720665
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 1406720666 can be divided by 16 positive divisors. The sum of these divisors (counting 1406720666) is 1, the average is 0.0625.

Base conversion 1406720666

Base System Value
2 Binary 1010011110110001101101010011010
3 Ternary 10122000222210222102
4 Quaternary 1103312031222122
5 Quinary 10340110030131
6 Senary 351330523402
8 Octal 12366155232
10 Decimal 1406720666
12 Duodecimal 333136562
16 Hexadecimal 53d8da9a
20 Vigesimal 11jc01d6
36 Base36 n9iwm2

Cryptographic Hash Functions

md5 2e87f40370745c36f3526fc50aea89e0
sha1 576dab4fc08353ecf40a7a79e54bbb61a1cc89f8
sha256 1f9439a60fd10724ee3a45ccf6d545009543187c4dc0293f3d1782a3ebaefb41
sha512 521c07e00e5c4757d79bc7851cf2a6a406c38fe714e07050c96ac2e0dc5e0951bf1a4c8de6e075b7d8982645b006cc5462addfbb7b7fab7d7738c8aad7c11bad
ripemd-160 ceb0bf966b7f39528d994cb0474b06aee2d34eb5

1406720666 as geometric shapes

Circle

Radius = n
Diameter 2813441332
Circumference 8838686619.9171
Area 6.2167815642675E+18

Sphere

Radius = n
Volume 1.1660366803284E+28
Surface area 2.486712625707E+19
Circumference 8838686619.9171

Square

Length = n
Perimeter 5626882664
Area 1978863032151483556
Diagonal 1989403444.3277

Cube

Length = n
Surface area 1.1873178192909E+19
Volume 2.7837075225109E+27
Space diagonal 2436511665.5691

Equilateral Triangle

Length = n
Perimeter 4220161998
Area 8.5687282822654E+17
Altitude 1218255832.7846

Triangular Pyramid

Length = n
Surface area 8.5687282822654E+17
Volume 3.2806307766791E+26
Height 663134481.44257