1085381842 (number)

1085381842 is an even 10-digits composite number following 1085381841 and preceding 1085381843. In scientific notation, it is written as 1.085381842 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 540731472 positive integers (up to 1085381842) that are relatively prime to 1085381842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.085381842 × 10^9
Engineering notation 1.085381842 × 10^9

Prime Factorization of 1085381842

Prime Factorization 2 × 277 × 1959173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1085381842
Product of the distinct prime numbers

The prime factorization of 1085381842 is 2 × 277 × 1959173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1085381842)

Multiplication

n×y
n×2 2170763684
n×3 3256145526
n×4 4341527368
n×5 5426909210

Division

n÷y
n÷2 542690921
n÷3 361793947.33333
n÷3 271345460.5
n÷5 217076368.4

Exponentiation

ny
n2 1178053742943312964
n3 1.2786381414908E+27
n4 1.3878106212627E+36
n5 1.5063044484533E+45

Nth Root

y√n
2√n 32945.133813661
3√n 1027.6869709856
4√n 181.50794421639
5√n 64.138162015258

Divisors of 1085381842

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1085381841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1085381842 can be divided by 8 positive divisors. The sum of these divisors (counting 1085381842) is 1, the average is 0.125.

Base conversion 1085381842

Base System Value
2 Binary 1000000101100011001110011010010
3 Ternary 2210122100002222111
4 Quaternary 1000230121303102
5 Quinary 4210324204332
6 Senary 255411255534
8 Octal 10054316322
10 Decimal 1085381842
12 Duodecimal 2635aa5aa
16 Hexadecimal 40b19cd2
20 Vigesimal gj3cec2
36 Base36 hy7hzm

Cryptographic Hash Functions

md5 99819708a1f0f729c5353894f30b4dc8
sha1 1db733454705789ba5714738f39f79990329c600
sha256 8f51f222f6a8c2f7c5e67f776295a9048ed0abb95bfcd61756e95b1b7cbced5b
sha512 f33241a85719cd0fe52e8d2953f1511bb1dac50b2c919852136b997ea692654962535d9346b7ed44d17a3d17dd2f03f71ef5580d995729c570cfdb47c0bfe72b
ripemd-160 757c2522d3c235cb01edd988cc19b42dd22a4561

1085381842 as geometric shapes

Circle

Radius = n
Diameter 2170763684
Circumference 6819655242.3339
Area 3.7009649843647E+18

Sphere

Radius = n
Volume 5.355946922543E+27
Surface area 1.4803859937459E+19
Circumference 6819655242.3339

Square

Length = n
Perimeter 4341527368
Area 1178053742943312964
Diagonal 1534961721.3099

Cube

Length = n
Surface area 7068322457659877784
Volume 1.2786381414908E+27
Space diagonal 1879936495.9567

Equilateral Triangle

Length = n
Perimeter 3256145526
Area 5.1011223420613E+17
Altitude 939968247.97835

Triangular Pyramid

Length = n
Surface area 5.1011223420613E+17
Volume 1.5068895008865E+26
Height 511653907.1033