1120809985 (number)

1120809985 is an odd 10-digits composite number following 1120809984 and preceding 1120809986. In scientific notation, it is written as 1.120809985 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 895505520 positive integers (up to 1120809985) that are relatively prime to 1120809985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.120809985 × 10^9
Engineering notation 1.120809985 × 10^9

Prime Factorization of 1120809985

Prime Factorization 5 × 787 × 284831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1120809985
Product of the distinct prime numbers

The prime factorization of 1120809985 is 5 × 787 × 284831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1120809985)

Multiplication

n×y
n×2 2241619970
n×3 3362429955
n×4 4483239940
n×5 5604049925

Division

n÷y
n÷2 560404992.5
n÷3 373603328.33333
n÷3 280202496.25
n÷5 224161997

Exponentiation

ny
n2 1256215022475700225
n3 1.4079783404978E+27
n4 1.5780761826936E+36
n5 1.7687235426537E+45

Nth Root

y√n
2√n 33478.50033977
3√n 1038.7491078019
4√n 182.97131015482
5√n 64.551508877748

Divisors of 1120809985

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 -1120809984
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 1120809985 can be divided by 8 positive divisors. The sum of these divisors (counting 1120809985) is 1, the average is 0.125.

Base conversion 1120809985

Base System Value
2 Binary 1000010110011100011010000000001
3 Ternary 2220010000001020221
4 Quaternary 1002303203100001
5 Quinary 4243411404420
6 Senary 303114503041
8 Octal 10263432001
10 Decimal 1120809985
12 Duodecimal 273434a81
16 Hexadecimal 42ce3401
20 Vigesimal ha514j5
36 Base36 ijauip

Cryptographic Hash Functions

md5 f03d1cee31167c9bf9fc4a1f79d00eba
sha1 fa3734477e374790f9c6960507da683b130e3e04
sha256 125b15ccd00432d27c74bc202381a7fa175dbd0d6b9683ddff89d979aa684479
sha512 23c19a2eafd7722da601e22241d47affa95228053945fb665c8a2e4c4e7538418fbdb43f286340f4b90cd552b238d673521595ba5bcb9f648f0482f320ea7826
ripemd-160 8aa5a8d26e86ef97a2dbbfa2c0ebb7da9a695132

1120809985 as geometric shapes

Circle

Radius = n
Diameter 2241619970
Circumference 7042256829.8922
Area 3.9465158859388E+18

Sphere

Radius = n
Volume 5.8977258812284E+27
Surface area 1.5786063543755E+19
Circumference 7042256829.8922

Square

Length = n
Perimeter 4483239940
Area 1256215022475700225
Diagonal 1585064681.6302

Cube

Length = n
Surface area 7537290134854201350
Volume 1.4079783404978E+27
Space diagonal 1941299839.6505

Equilateral Triangle

Length = n
Perimeter 3362429955
Area 5.439570610398E+17
Altitude 970649919.82526

Triangular Pyramid

Length = n
Surface area 5.439570610398E+17
Volume 1.6593183872163E+26
Height 528354893.87673