1085402489 (number)

1085402489 is an odd 10-digits composite number following 1085402488 and preceding 1085402490. In scientific notation, it is written as 1.085402489 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 1051626240 positive integers (up to 1085402489) that are relatively prime to 1085402489.

Interesting facts

Basic properties

Name

Name one billion eighty-five million four hundred two thousand four hundred eighty-nine

Notation

Scientific notation 1.085402489 × 10^9
Engineering notation 1.085402489 × 10^9

Prime Factorization of 1085402489

Prime Factorization 71 × 109 × 139 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1085402489
Product of the distinct prime numbers

The prime factorization of 1085402489 is 71 × 109 × 139 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 48, 32, 850, 947, 6910, 276, 2004, 70822, 732375, 166920, 9207555, 8685992, 5980695, 3865394, 311454420, 543877200, 6092536238, 2330086957

Basic calculations (n = 1085402489)

Multiplication

n×y
n×2 2170804978
n×3 3256207467
n×4 4341609956
n×5 5427012445

Division

n÷y
n÷2 542701244.5
n÷3 361800829.66667
n÷3 271350622.25
n÷5 217080497.8

Exponentiation

ny
n2 1178098563127395121
n3 1.2787111127058E+27
n4 1.3879162244428E+36
n5 1.5064477245337E+45

Nth Root

y√n
2√n 32945.44716649
3√n 1027.6934874384
4√n 181.50880740749
5√n 64.138406030867

Divisors of 1085402489

1, 71, 109, 139, 1009, 7739, 9869, 15151, 71639, 109981, 140251, 1075721, 7808651, 9957821, 15287359, 1085402489

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 -1085402488
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 1085402489 can be divided by 16 positive divisors. The sum of these divisors (counting 1085402489) is 1, the average is 0.0625.

Base conversion 1085402489

Base System Value
2 Binary 1000000101100011110110101111001
3 Ternary 2210122101011022012
4 Quaternary 1000230132311321
5 Quinary 4210330334424
6 Senary 255411535305
8 Octal 10054366571
10 Decimal 1085402489
12 Duodecimal 2635ba535
16 Hexadecimal 40b1ed79
20 Vigesimal gj3f649
36 Base36 hy7xx5

Cryptographic Hash Functions

md5 96ced0e785ee54dc92f304f4985401f8
sha1 0a703347ae72edb74f4785f866ec889acb016263
sha256 cc0e8c095d5bf5563720e7ba402fcd4e4661d499625c8782c551e66d5526ead3
sha512 a4eeda3a10792365466aed88d5ae453b3552351416e70152037c9a7b75d675a3b7b52f27a56529d1c34b1ec2369a5fffb3ecfe7b08d638aa722ec7ca382d8753
ripemd-160 492d4e9bd6cb2661f7593d91584a1d14c4ad9e12

1085402489 as geometric shapes

Circle

Radius = n
Diameter 2170804978
Circumference 6819784971.261
Area 3.7011057911257E+18

Sphere

Radius = n
Volume 5.3562525836536E+27
Surface area 1.4804423164503E+19
Circumference 6819784971.261

Square

Length = n
Perimeter 4341609956
Area 1178098563127395121
Diagonal 1534990920.5773

Cube

Length = n
Surface area 7068591378764370726
Volume 1.2787111127058E+27
Space diagonal 1879972257.6097

Equilateral Triangle

Length = n
Perimeter 3256207467
Area 5.1013164191513E+17
Altitude 939986128.80486

Triangular Pyramid

Length = n
Surface area 5.1013164191513E+17
Volume 1.5069754982881E+26
Height 511663640.19244