1085129849 (number)

1085129849 is an odd 10-digits composite number following 1085129848 and preceding 1085129850. In scientific notation, it is written as 1.085129849 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1069846260 positive integers (up to 1085129849) that are relatively prime to 1085129849.

Interesting facts

Basic properties

Name

Name one billion eighty-five million one hundred twenty-nine thousand eight hundred forty-nine

Notation

Scientific notation 1.085129849 × 10^9
Engineering notation 1.085129849 × 10^9

Prime Factorization of 1085129849

Prime Factorization 71 × 15283519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1085129849
Product of the distinct prime numbers

The prime factorization of 1085129849 is 71 × 15283519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 89, 6, 740, 385, 3439, 8362, 83226, 53417, 661917, 714013, 9327215, 4450030, 50624213, 94440470, 814181625, 653974071, 9434555386, 2349620941

Basic calculations (n = 1085129849)

Multiplication

n×y
n×2 2170259698
n×3 3255389547
n×4 4340519396
n×5 5425649245

Division

n÷y
n÷2 542564924.5
n÷3 361709949.66667
n÷3 271282462.25
n÷5 217025969.8

Exponentiation

ny
n2 1177506789190762801
n3 1.277747764351E+27
n4 1.3865222385903E+36
n5 1.5045566673967E+45

Nth Root

y√n
2√n 32941.309157348
3√n 1027.6074321674
4√n 181.49740812846
5√n 64.135183548435

Divisors of 1085129849

1, 71, 15283519, 1085129849

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 -1085129848
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 1085129849 can be divided by 4 positive divisors. The sum of these divisors (counting 1085129849) is 1, the average is 0.25.

Base conversion 1085129849

Base System Value
2 Binary 1000000101011011100010001111001
3 Ternary 2210121212022022102
4 Quaternary 1000223130101321
5 Quinary 4210243123344
6 Senary 255402033145
8 Octal 10053342171
10 Decimal 1085129849
12 Duodecimal 2634a87b5
16 Hexadecimal 40adc479
20 Vigesimal gj214c9
36 Base36 hy23jt

Cryptographic Hash Functions

md5 3a1a3adfb1f1792a67fd22a1d6897048
sha1 cb6d38fbf2ed77d9091936ffd8d406601046cbc0
sha256 5f39cf975b13e9a37f8bd73f2b68ed090cfa54b497d521b7a364b895ed59e1cd
sha512 3f890e525cd576d3bf39ce83636d2cf79d1e52d1df6bf9294ac546117220eac26071d14c43cfbd02ec81b9e0eed0edb9b9072defdeac70c7cd5df4e084f3eedc
ripemd-160 85262faf26982d7f2431448252385da523446173

1085129849 as geometric shapes

Circle

Radius = n
Diameter 2170259698
Circumference 6818071923.6188
Area 3.6992466784738E+18

Sphere

Radius = n
Volume 5.3522173195014E+27
Surface area 1.4796986713895E+19
Circumference 6818071923.6188

Square

Length = n
Perimeter 4340519396
Area 1177506789190762801
Diagonal 1534605349.3917

Cube

Length = n
Surface area 7065040735144576806
Volume 1.277747764351E+27
Space diagonal 1879500031.2775

Equilateral Triangle

Length = n
Perimeter 3255389547
Area 5.0987539628392E+17
Altitude 939750015.63877

Triangular Pyramid

Length = n
Surface area 5.0987539628392E+17
Volume 1.5058401813643E+26
Height 511535116.46389