2011381131 (number)

2011381131 is an odd 10-digits composite number following 2011381130 and preceding 2011381132. In scientific notation, it is written as 2.011381131 × 10^9. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 1335821672 positive integers (up to 2011381131) that are relatively prime to 2011381131.

Interesting facts

Basic properties

Name

Name two billion eleven million three hundred eighty-one thousand one hundred thirty-one

Notation

Scientific notation 2.011381131 × 10^9
Engineering notation 2.011381131 × 10^9

Prime Factorization of 2011381131

Prime Factorization 3 × 263 × 2549279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2011381131
Product of the distinct prime numbers

The prime factorization of 2011381131 is 3 × 263 × 2549279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 66, 3, 496, 675, 6193, 3057, 28770, 31695, 961116, 890671, 1845032, 2299962, 93589386, 94450227, 158333829, 921412724, 5977030076, 2027157939

Basic calculations (n = 2011381131)

Multiplication

n×y
n×2 4022762262
n×3 6034143393
n×4 8045524524
n×5 10056905655

Division

n÷y
n÷2 1005690565.5
n÷3 670460377
n÷3 502845282.75
n÷5 402276226.2

Exponentiation

ny
n2 4045654054142839161
n3 8.1373522270566E+27
n4 1.6367316725802E+37
n5 3.292091202738E+46

Nth Root

y√n
2√n 44848.423952242
3√n 1262.3064186545
4√n 211.77446482577
5√n 72.560267367667

Divisors of 2011381131

1, 3, 263, 789, 2549279, 7647837, 670460377, 2011381131

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 -2011381130
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 2011381131 can be divided by 8 positive divisors. The sum of these divisors (counting 2011381131) is 1, the average is 0.125.

Base conversion 2011381131

Base System Value
2 Binary 1110111111000110011110110001011
3 Ternary 12012011202202012110
4 Quaternary 1313320303312023
5 Quinary 13104403144011
6 Senary 531330513403
8 Octal 16770636613
10 Decimal 2011381131
12 Duodecimal 481735863
16 Hexadecimal 77e33d8b
20 Vigesimal 1b8b2cgb
36 Base36 x9ivm3

Cryptographic Hash Functions

md5 c17268dfcb180cc52103f82af712318f
sha1 81c72c3aaecf8f0eb8289bf0495be2a73ddba10a
sha256 179642f10cf57b13c69d94872b84a7946198c56b0533f289cb594ada00cd0298
sha512 ac5cf95e38f7006f46097c83b6bbc65e64a3e416092e7ad4f5b6c96f649cf2cc62165463c893929004ab2bf7cae19cbeb6467bf216df80cebcbcf6dd9a51f8a0
ripemd-160 283e2b03262d286968dfedc1231dcd6f06808404

2011381131 as geometric shapes

Circle

Radius = n
Diameter 4022762262
Circumference 12637880369.437
Area 1.2709797055461E+19

Sphere

Radius = n
Volume 3.4085661301591E+28
Surface area 5.0839188221844E+19
Circumference 12637880369.437

Square

Length = n
Perimeter 8045524524
Area 4045654054142839161
Diagonal 2844522474.5615

Cube

Length = n
Surface area 2.4273924324857E+19
Volume 8.1373522270566E+27
Space diagonal 3483814312.2774

Equilateral Triangle

Length = n
Perimeter 6034143393
Area 1.7518195929056E+18
Altitude 1741907156.1387

Triangular Pyramid

Length = n
Surface area 1.7518195929056E+18
Volume 9.5899615677586E+26
Height 948174158.18718