1330443987 (number)

1330443987 is an odd 10-digits composite number following 1330443986 and preceding 1330443988. In scientific notation, it is written as 1.330443987 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 832837760 positive integers (up to 1330443987) that are relatively prime to 1330443987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.330443987 × 10^9
Engineering notation 1.330443987 × 10^9

Prime Factorization of 1330443987

Prime Factorization 3 × 17 × 431 × 60527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1330443987
Product of the distinct prime numbers

The prime factorization of 1330443987 is 3 × 17 × 431 × 60527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 8, 56, 694, 342, 2148, 3915, 56641, 40907, 808640, 549445, 367446, 4651468, 62774307, 263647, 666736519, 591849126, 465005819, 109421015

Basic calculations (n = 1330443987)

Multiplication

n×y
n×2 2660887974
n×3 3991331961
n×4 5321775948
n×5 6652219935

Division

n÷y
n÷2 665221993.5
n÷3 443481329
n÷3 332610996.75
n÷5 266088797.4

Exponentiation

ny
n2 1770081202544456169
n3 2.354993892427E+27
n4 3.1331874636012E+36
n5 4.168530421092E+45

Nth Root

y√n
2√n 36475.25170578
3√n 1099.846807041
4√n 190.98495151655
5√n 66.803515717356

Divisors of 1330443987

1, 3, 17, 51, 431, 1293, 7327, 21981, 60527, 181581, 1028959, 3086877, 26087137, 78261411, 443481329, 1330443987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1330443986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1330443987 can be divided by 16 positive divisors. The sum of these divisors (counting 1330443987) is 1, the average is 0.0625.

Base conversion 1330443987

Base System Value
2 Binary 1001111010011001111011011010011
3 Ternary 10102201110120001020
4 Quaternary 1033103033123103
5 Quinary 10211043201422
6 Senary 340004010523
8 Octal 11723173323
10 Decimal 1330443987
12 Duodecimal 311690a43
16 Hexadecimal 4f4cf6d3
20 Vigesimal 10ff59j7
36 Base36 m0415f

Cryptographic Hash Functions

md5 acbfc97a43a3ae7178af3f0264ec3f7d
sha1 73ddc58a1732ecf1b2d18431155de705bf9edaf0
sha256 1cc2996c1ae7c301f496af8663d5b7cd71e7ecc4c9a581d75dc02f2304146642
sha512 e5a1d8d29908f2d973e42bbf57eb59f0c0d2d3bf811cdf069cc80b601f6d95734871cce2b4654be4fb401f0816df4d71dfcb2bc27283e330cb7bde09c6ed2bb7
ripemd-160 ce89aee1b4b59dfc3d33975bca3a40c33349ab1a

1330443987 as geometric shapes

Circle

Radius = n
Diameter 2660887974
Circumference 8359426111.1438
Area 5.560874102171E+18

Sphere

Radius = n
Volume 9.86457534893E+27
Surface area 2.2243496408684E+19
Circumference 8359426111.1438

Square

Length = n
Perimeter 5321775948
Area 1770081202544456169
Diagonal 1881531930.3931

Cube

Length = n
Surface area 1.0620487215267E+19
Volume 2.354993892427E+27
Space diagonal 2304396582.1085

Equilateral Triangle

Length = n
Perimeter 3991331961
Area 7.664676440824E+17
Altitude 1152198291.0543

Triangular Pyramid

Length = n
Surface area 7.664676440824E+17
Volume 2.7753869183134E+26
Height 627177310.13104