1131509946 (number)

1131509946 is an even 10-digits composite number following 1131509945 and preceding 1131509947. In scientific notation, it is written as 1.131509946 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 323288544 positive integers (up to 1131509946) that are relatively prime to 1131509946.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-one million five hundred nine thousand nine hundred forty-six

Notation

Scientific notation 1.131509946 × 10^9
Engineering notation 1.131509946 × 10^9

Prime Factorization of 1131509946

Prime Factorization 2 × 21 × 26940713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1131509946
Product of the distinct prime numbers

The prime factorization of 1131509946 is 2 × 21 × 26940713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1131509946)

Multiplication

n×y
n×2 2263019892
n×3 3394529838
n×4 4526039784
n×5 5657549730

Division

n÷y
n÷2 565754973
n÷3 377169982
n÷3 282877486.5
n÷5 226301989.2

Exponentiation

ny
n2 1280314757896922916
n3 1.448688882571E+27
n4 1.6392058792887E+36
n5 1.8547777559568E+45

Nth Root

y√n
2√n 33637.92422252
3√n 1042.0441630357
4√n 183.40644542251
5√n 64.674290813285

Divisors of 1131509946

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 -1131509945
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 1131509946 can be divided by 8 positive divisors. The sum of these divisors (counting 1131509946) is 1, the average is 0.125.

Base conversion 1131509946

Base System Value
2 Binary 1000011011100010111100010111010
3 Ternary 2220212010122211210
4 Quaternary 1003130113202322
5 Quinary 4304131304241
6 Senary 304140103550
8 Octal 10334274272
10 Decimal 1131509946
12 Duodecimal 276b34bb6
16 Hexadecimal 437178ba
20 Vigesimal hdbieh6
36 Base36 ipo6nu

Cryptographic Hash Functions

md5 a48d8d45754efbd80d9084bade3cbc34
sha1 13ff8c32a7ac228bda16d144d467de770acd9357
sha256 0a290c31414bf323828b62ea7ac0884945509e0daca3253f3833370a811890a6
sha512 ae18580e04cfe9f181d8b23f0c512edf0bff1f7197e572f293ed0e4183d4b3eaa5cc9471e7b8890fd99823601cbcc5d3bb0f47267adceadaff1c624c6eafb462
ripemd-160 b2aec94560e42f1c96ca60d8af277e9c28f90f40

1131509946 as geometric shapes

Circle

Radius = n
Diameter 2263019892
Circumference 7109486667.6348
Area 4.0222274376916E+18

Sphere

Radius = n
Volume 6.0682538010961E+27
Surface area 1.6088909750766E+19
Circumference 7109486667.6348

Square

Length = n
Perimeter 4526039784
Area 1280314757896922916
Diagonal 1600196711.5932

Cube

Length = n
Surface area 7681888547381537496
Volume 1.448688882571E+27
Space diagonal 1959832715.7415

Equilateral Triangle

Length = n
Perimeter 3394529838
Area 5.5439255258943E+17
Altitude 979916357.87076

Triangular Pyramid

Length = n
Surface area 5.5439255258943E+17
Volume 1.7072962211591E+26
Height 533398903.86442