1085661331 (number)

1085661331 is an odd 10-digits composite number following 1085661330 and preceding 1085661332. In scientific notation, it is written as 1.085661331 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1072580992 positive integers (up to 1085661331) that are relatively prime to 1085661331.

Interesting facts

Basic properties

Name

Name one billion eighty-five million six hundred sixty-one thousand three hundred thirty-one

Notation

Scientific notation 1.085661331 × 10^9
Engineering notation 1.085661331 × 10^9

Prime Factorization of 1085661331

Prime Factorization 83 × 13080257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1085661331
Product of the distinct prime numbers

The prime factorization of 1085661331 is 83 × 13080257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 79, 37, 639, 608, 1460, 7567, 36388, 27241, 416872, 868056, 5491712, 7868369, 51807237, 263421, 945818040, 619554781, 3314282181, 2631148764

Basic calculations (n = 1085661331)

Multiplication

n×y
n×2 2171322662
n×3 3256983993
n×4 4342645324
n×5 5428306655

Division

n÷y
n÷2 542830665.5
n÷3 361887110.33333
n÷3 271415332.75
n÷5 217132266.2

Exponentiation

ny
n2 1178660525628691561
n3 1.2796261550512E+27
n4 1.3892406346753E+36
n5 1.5082448365209E+45

Nth Root

y√n
2√n 32949.375274806
3√n 1027.7751742158
4√n 181.51962779492
5√n 64.141464827958

Divisors of 1085661331

1, 83, 13080257, 1085661331

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1085661330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1085661331 can be divided by 4 positive divisors. The sum of these divisors (counting 1085661331) is 1, the average is 0.25.

Base conversion 1085661331

Base System Value
2 Binary 1000000101101011110000010010011
3 Ternary 2210122212022100221
4 Quaternary 1000231132002103
5 Quinary 4210412130311
6 Senary 255421253511
8 Octal 10055360223
10 Decimal 1085661331
12 Duodecimal 263704297
16 Hexadecimal 40b5e093
20 Vigesimal gj57d6b
36 Base36 hydhn7

Cryptographic Hash Functions

md5 a8da8e7285d95c0b21e4a4c83c4b13aa
sha1 77fa4588ec7bf23285b9eb7dfe507ceae02c421d
sha256 1f00bc56bdecf7c8b988d979d384240c700324294a464edc9d543cb2d361ecd2
sha512 42b9f441b528b4875a4220d5de8bfe32f02f114df181d2d1e9fd4909cbad79e7a374ff3ecb8d77da04efd786f936bfa873cd95253ada52198b2fee8c86870861
ripemd-160 63e3f9b94655cbf6753e1fe9066956f8ba751474

1085661331 as geometric shapes

Circle

Radius = n
Diameter 2171322662
Circumference 6821411323.5122
Area 3.7028712483914E+18

Sphere

Radius = n
Volume 5.360085504067E+27
Surface area 1.4811484993566E+19
Circumference 6821411323.5122

Square

Length = n
Perimeter 4342645324
Area 1178660525628691561
Diagonal 1535356978.4442

Cube

Length = n
Surface area 7071963153772149366
Volume 1.2796261550512E+27
Space diagonal 1880420585.1049

Equilateral Triangle

Length = n
Perimeter 3256983993
Area 5.1037497881618E+17
Altitude 940210292.55243

Triangular Pyramid

Length = n
Surface area 5.1037497881618E+17
Volume 1.508053886034E+26
Height 511785659.48141