1085193749 (number)

1085193749 is an odd 10-digits composite number following 1085193748 and preceding 1085193750. In scientific notation, it is written as 1.085193749 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1069909260 positive integers (up to 1085193749) that are relatively prime to 1085193749.

Interesting facts

Basic properties

Name

Name one billion eighty-five million one hundred ninety-three thousand seven hundred forty-nine

Notation

Scientific notation 1.085193749 × 10^9
Engineering notation 1.085193749 × 10^9

Prime Factorization of 1085193749

Prime Factorization 71 × 15284419

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1085193749
Product of the distinct prime numbers

The prime factorization of 1085193749 is 71 × 15284419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 9, 5, 46, 61, 6817, 9698, 18410, 71684, 741908, 820838, 7583756, 8667216, 27231569, 1662147, 971894182, 825575302, 3166014407, 7413427821

Basic calculations (n = 1085193749)

Multiplication

n×y
n×2 2170387498
n×3 3255581247
n×4 4340774996
n×5 5425968745

Division

n÷y
n÷2 542596874.5
n÷3 361731249.66667
n÷3 271298437.25
n÷5 217038749.8

Exponentiation

ny
n2 1177645472868675001
n3 1.2779735056952E+27
n4 1.3868488597681E+36
n5 1.5049997134281E+45

Nth Root

y√n
2√n 32942.279049878
3√n 1027.6276026647
4√n 181.50008002719
5√n 64.135938875864

Divisors of 1085193749

1, 71, 15284419, 1085193749

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 -1085193748
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 1085193749 can be divided by 4 positive divisors. The sum of these divisors (counting 1085193749) is 1, the average is 0.25.

Base conversion 1085193749

Base System Value
2 Binary 1000000101011101011111000010101
3 Ternary 2210121222112222002
4 Quaternary 1000223223320111
5 Quinary 4210302144444
6 Senary 255403245045
8 Octal 10053537025
10 Decimal 1085193749
12 Duodecimal 263519785
16 Hexadecimal 40aebe15
20 Vigesimal gj29479
36 Base36 hy3gut

Cryptographic Hash Functions

md5 f74f1626b969339a6677ca3af207e6ac
sha1 ea6b540f6e8c0b2bee150cba74d6e1feb71d025d
sha256 2ad4dc71a1977efa9d86ce1d3b07a0a1f4336f76b572fd0df33183645e675750
sha512 73b656691e35e3b68a999de23b70e0098a6567e1aa1dc95c3745ed1ff6f395a4c9ff4dd2a4735112834d53757e64e867f810ad211ff13ca37b487359aaf1d9ab
ripemd-160 a4dbce21559f621f5852e3d8e30800ba37d237f7

1085193749 as geometric shapes

Circle

Radius = n
Diameter 2170387498
Circumference 6818473419.1599
Area 3.6996823660975E+18

Sphere

Radius = n
Volume 5.3531629026327E+27
Surface area 1.479872946439E+19
Circumference 6818473419.1599

Square

Length = n
Perimeter 4340774996
Area 1177645472868675001
Diagonal 1534695717.6383

Cube

Length = n
Surface area 7065872837212050006
Volume 1.2779735056952E+27
Space diagonal 1879610709.3241

Equilateral Triangle

Length = n
Perimeter 3255581247
Area 5.0993544807801E+17
Altitude 939805354.66207

Triangular Pyramid

Length = n
Surface area 5.0993544807801E+17
Volume 1.5061062200897E+26
Height 511565239.21277