1330209987 (number)

1330209987 is an odd 10-digits composite number following 1330209986 and preceding 1330209988. In scientific notation, it is written as 1.330209987 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 886486440 positive integers (up to 1330209987) that are relatively prime to 1330209987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.330209987 × 10^9
Engineering notation 1.330209987 × 10^9

Prime Factorization of 1330209987

Prime Factorization 3 × 2819 × 157291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1330209987
Product of the distinct prime numbers

The prime factorization of 1330209987 is 3 × 2819 × 157291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1330209987)

Multiplication

n×y
n×2 2660419974
n×3 3990629961
n×4 5320839948
n×5 6651049935

Division

n÷y
n÷2 665104993.5
n÷3 443403329
n÷3 332552496.75
n÷5 266041997.4

Exponentiation

ny
n2 1769458609514540169
n3 2.3537515139594E+27
n4 3.1309837707851E+36
n5 4.1648658810333E+45

Nth Root

y√n
2√n 36472.043910371
3√n 1099.7823224917
4√n 190.97655330006
5√n 66.801165656369

Divisors of 1330209987

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 -1330209986
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 1330209987 can be divided by 8 positive divisors. The sum of these divisors (counting 1330209987) is 1, the average is 0.125.

Base conversion 1330209987

Base System Value
2 Binary 1001111010010010110010011000011
3 Ternary 10102201000200001120
4 Quaternary 1033102112103003
5 Quinary 10211013204422
6 Senary 335555003323
8 Octal 11722262303
10 Decimal 1330209987
12 Duodecimal 311599543
16 Hexadecimal 4f4964c3
20 Vigesimal 10fdg4j7
36 Base36 lzz0lf

Cryptographic Hash Functions

md5 0e2cedd94202eac4b3912f86917f694d
sha1 3bfeb60349ba005a8977f61637b65df75830b162
sha256 c7ce436e2c6387c3ffcb8edff0e957f9314e2c4641d8f02d1659469a6fb0ce44
sha512 e720d862dc13437ec29308d4237d1cc40d5df044108e3b80445d6fe28e7557cb8ea2271730f1b1af72fbb51274976d5977ef86d492d894d4d9fb35e2a4bf0574
ripemd-160 63ab8f284d0c79dd18e2ad5a8cc5b42b5c3c1014

1330209987 as geometric shapes

Circle

Radius = n
Diameter 2660419974
Circumference 8357955845.7819
Area 5.5589181684821E+18

Sphere

Radius = n
Volume 9.8593712861742E+27
Surface area 2.2235672673928E+19
Circumference 8357955845.7819

Square

Length = n
Perimeter 5320839948
Area 1769458609514540169
Diagonal 1881201004.4195

Cube

Length = n
Surface area 1.0616751657087E+19
Volume 2.3537515139594E+27
Space diagonal 2303991282.2195

Equilateral Triangle

Length = n
Perimeter 3990629961
Area 7.6619805339234E+17
Altitude 1151995641.1098

Triangular Pyramid

Length = n
Surface area 7.6619805339234E+17
Volume 2.773922761248E+26
Height 627067001.47318