1330209981 (number)

1330209981 is an odd 10-digits composite number following 1330209980 and preceding 1330209982. In scientific notation, it is written as 1.330209981 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 872268480 positive integers (up to 1330209981) that are relatively prime to 1330209981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.330209981 × 10^9
Engineering notation 1.330209981 × 10^9

Prime Factorization of 1330209981

Prime Factorization 9 × 61 × 2422969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1330209981
Product of the distinct prime numbers

The prime factorization of 1330209981 is 9 × 61 × 2422969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1330209981)

Multiplication

n×y
n×2 2660419962
n×3 3990629943
n×4 5320839924
n×5 6651049905

Division

n÷y
n÷2 665104990.5
n÷3 443403327
n÷3 332552495.25
n÷5 266041996.2

Exponentiation

ny
n2 1769458593552020361
n3 2.3537514821091E+27
n4 3.1309837142951E+36
n5 4.1648657871038E+45

Nth Root

y√n
2√n 36472.043828116
3√n 1099.7823208381
4√n 190.97655308471
5√n 66.801165596107

Divisors of 1330209981

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 -1330209980
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 1330209981 can be divided by 8 positive divisors. The sum of these divisors (counting 1330209981) is 1, the average is 0.125.

Base conversion 1330209981

Base System Value
2 Binary 1001111010010010110010010111101
3 Ternary 10102201000200001100
4 Quaternary 1033102112102331
5 Quinary 10211013204411
6 Senary 335555003313
8 Octal 11722262275
10 Decimal 1330209981
12 Duodecimal 311599539
16 Hexadecimal 4f4964bd
20 Vigesimal 10fdg4j1
36 Base36 lzz0l9

Cryptographic Hash Functions

md5 0b71f81052d7dfba84eb01057f2e2e40
sha1 d73e694d0b04a448dcffeae87298cfbb51c9a616
sha256 07aa044be4d66d92e5bcf9ac666a9fa1da2d98b3f0982c842bcebb0243b84ff8
sha512 7db583303a9ec86a643368d759d8249276dd563843339555d51eb12393b478776eb09be76778b0096fdf4c13bd2182110bd0efdc1bf26cd2785bca14fe96a3e2
ripemd-160 790e506b30632c5d2ef5cd8f8cb2a826539fc54b

1330209981 as geometric shapes

Circle

Radius = n
Diameter 2660419962
Circumference 8357955808.0828
Area 5.5589181183344E+18

Sphere

Radius = n
Volume 9.8593711527601E+27
Surface area 2.2235672473337E+19
Circumference 8357955808.0828

Square

Length = n
Perimeter 5320839924
Area 1769458593552020361
Diagonal 1881200995.9343

Cube

Length = n
Surface area 1.0616751561312E+19
Volume 2.3537514821091E+27
Space diagonal 2303991271.8272

Equilateral Triangle

Length = n
Perimeter 3990629943
Area 7.6619804648037E+17
Altitude 1151995635.9136

Triangular Pyramid

Length = n
Surface area 7.6619804648037E+17
Volume 2.7739227237121E+26
Height 627066998.64475