1320243085 (number)

1320243085 is an odd 10-digits composite number following 1320243084 and preceding 1320243086. In scientific notation, it is written as 1.320243085 × 10^9. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 904780800 positive integers (up to 1320243085) that are relatively prime to 1320243085.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty million two hundred forty-three thousand eighty-five

Notation

Scientific notation 1.320243085 × 10^9
Engineering notation 1.320243085 × 10^9

Prime Factorization of 1320243085

Prime Factorization 35 × 1871 × 20161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1320243085
Product of the distinct prime numbers

The prime factorization of 1320243085 is 35 × 1871 × 20161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 64, 97, 721, 138, 6345, 6969, 58028, 55050, 349231, 573331, 332194, 8847710, 82325861, 77979378, 477522149, 322114139, 5628328359, 1583977379

Basic calculations (n = 1320243085)

Multiplication

n×y
n×2 2640486170
n×3 3960729255
n×4 5280972340
n×5 6601215425

Division

n÷y
n÷2 660121542.5
n÷3 440081028.33333
n÷3 330060771.25
n÷5 264048617

Exponentiation

ny
n2 1743041803490317225
n3 2.301238887924E+27
n4 3.0381947287148E+36
n5 4.0111555814691E+45

Nth Root

y√n
2√n 36335.149442379
3√n 1097.0286434343
4√n 190.6178098772
5√n 66.700759681112

Divisors of 1320243085

1, 35, 1871, 20161, 65485, 705635, 37721231, 1320243085

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 -1320243084
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 1320243085 can be divided by 8 positive divisors. The sum of these divisors (counting 1320243085) is 1, the average is 0.125.

Base conversion 1320243085

Base System Value
2 Binary 1001110101100010100111110001101
3 Ternary 10102000021022001001
4 Quaternary 1032230110332031
5 Quinary 10200440234320
6 Senary 335001220301
8 Octal 11654247615
10 Decimal 1320243085
12 Duodecimal 30a191691
16 Hexadecimal 4eb14f8d
20 Vigesimal 10cba7e5
36 Base36 lu1e31

Cryptographic Hash Functions

md5 b571f358656308f039d48fea5973b0b1
sha1 da8b756430674a28d3cbee1887a848104257dd77
sha256 2b3c682ca8272522f304f7861f61c81aa895ceda266730710df9ccd564d103a3
sha512 b81427ca7347d29ece66eba5de25c8651ed2921d74dbfd59f5551ebc4189deed77dc69b3dac0e7be1f986e51aeb3dceeeaef73d18df9fc5eea2a4caaa501322d
ripemd-160 31fd5ee3aa21b06dc72eb00d0d6b8e18c9a6e64d

1320243085 as geometric shapes

Circle

Radius = n
Diameter 2640486170
Circumference 8295331953.5774
Area 5.4759273247451E+18

Sphere

Radius = n
Volume 9.6394069126097E+27
Surface area 2.190370929898E+19
Circumference 8295331953.5774

Square

Length = n
Perimeter 5280972340
Area 1743041803490317225
Diagonal 1867105676.4363

Cube

Length = n
Surface area 1.0458250820942E+19
Volume 2.301238887924E+27
Space diagonal 2286728101.5615

Equilateral Triangle

Length = n
Perimeter 3960729255
Area 7.5475924084043E+17
Altitude 1143364050.7807

Triangular Pyramid

Length = n
Surface area 7.5475924084043E+17
Volume 2.7120360379688E+26
Height 622368558.8121