1085242868 (number)

1085242868 is an even 10-digits composite number following 1085242867 and preceding 1085242869. In scientific notation, it is written as 1.085242868 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 542621432 positive integers (up to 1085242868) that are relatively prime to 1085242868.

Interesting facts

Basic properties

Name

Name one billion eighty-five million two hundred forty-two thousand eight hundred sixty-eight

Notation

Scientific notation 1.085242868 × 10^9
Engineering notation 1.085242868 × 10^9

Prime Factorization of 1085242868

Prime Factorization 2 × 2 × 271310717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 542621434
Product of the distinct prime numbers

The prime factorization of 1085242868 is 2 × 2 × 271310717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1085242868)

Multiplication

n×y
n×2 2170485736
n×3 3255728604
n×4 4340971472
n×5 5426214340

Division

n÷y
n÷2 542621434
n÷3 361747622.66667
n÷3 271310717
n÷5 217048573.6

Exponentiation

ny
n2 1177752082544865424
n3 1.278147047854E+27
n4 1.3870999679388E+36
n5 1.5053403474086E+45

Nth Root

y√n
2√n 32943.024572738
3√n 1027.6431068942
4√n 181.50213379665
5√n 64.13651946088

Divisors of 1085242868

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1085242867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1085242868 can be divided by 6 positive divisors. The sum of these divisors (counting 1085242868) is 1, the average is 0.16666666666667.

Base conversion 1085242868

Base System Value
2 Binary 1000000101011110111110111110100
3 Ternary 2210122002001100022
4 Quaternary 1000223313313310
5 Quinary 4210310232433
6 Senary 255404304312
8 Octal 10053676764
10 Decimal 1085242868
12 Duodecimal 263542098
16 Hexadecimal 40af7df4
20 Vigesimal gj2f738
36 Base36 hy4ir8

Cryptographic Hash Functions

md5 9d4d555d7e0763eff58c3ba045408a6d
sha1 142b8530fd682429e3beda829b58ff79a5ceffe0
sha256 f81776d3da80a0df0658b7f1832ddd289577938062288a6d181e9a9382c37a7a
sha512 2ebf2699a299e4e5e90e9218bc1b8e2f4e4b723a7b87715a087bf1d62864bea15c6ab29a6f5d8c61d5543a106b634dfea77847c0b25ee13bcf22ff7f32ef8ab8
ripemd-160 8827de40bcacbe0b6a3ece3daacca3e67f32b7fd

1085242868 as geometric shapes

Circle

Radius = n
Diameter 2170485736
Circumference 6818782042.939
Area 3.700017290273E+18

Sphere

Radius = n
Volume 5.3538898343273E+27
Surface area 1.4800069161092E+19
Circumference 6818782042.939

Square

Length = n
Perimeter 4340971472
Area 1177752082544865424
Diagonal 1534765182.3943

Cube

Length = n
Surface area 7066512495269192544
Volume 1.278147047854E+27
Space diagonal 1879695785.9278

Equilateral Triangle

Length = n
Perimeter 3255728604
Area 5.0998161142194E+17
Altitude 939847892.96388

Triangular Pyramid

Length = n
Surface area 5.0998161142194E+17
Volume 1.5063107414852E+26
Height 511588394.13142