1320243087 (number)

1320243087 is an odd 10-digits composite number following 1320243086 and preceding 1320243088. In scientific notation, it is written as 1.320243087 × 10^9. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 880162056 positive integers (up to 1320243087) that are relatively prime to 1320243087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.320243087 × 10^9
Engineering notation 1.320243087 × 10^9

Prime Factorization of 1320243087

Prime Factorization 3 × 440081029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1320243087
Product of the distinct prime numbers

The prime factorization of 1320243087 is 3 × 440081029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 3, 6, 744, 970, 9195, 8154, 44118, 94952, 373846, 628450, 9036342, 9850498, 58348789, 36871100, 897239965, 602450558, 7938536160, 4099836136

Basic calculations (n = 1320243087)

Multiplication

n×y
n×2 2640486174
n×3 3960729261
n×4 5280972348
n×5 6601215435

Division

n÷y
n÷2 660121543.5
n÷3 440081029
n÷3 330060771.75
n÷5 264048617.4

Exponentiation

ny
n2 1743041808771289569
n3 2.3012388983823E+27
n4 3.0381947471247E+36
n5 4.0111556118511E+45

Nth Root

y√n
2√n 36335.1494699
3√n 1097.0286439883
4√n 190.61780994939
5√n 66.700759701321

Divisors of 1320243087

1, 3, 440081029, 1320243087

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1320243086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1320243087 can be divided by 4 positive divisors. The sum of these divisors (counting 1320243087) is 1, the average is 0.25.

Base conversion 1320243087

Base System Value
2 Binary 1001110101100010100111110001111
3 Ternary 10102000021022001010
4 Quaternary 1032230110332033
5 Quinary 10200440234322
6 Senary 335001220303
8 Octal 11654247617
10 Decimal 1320243087
12 Duodecimal 30a191693
16 Hexadecimal 4eb14f8f
20 Vigesimal 10cba7e7
36 Base36 lu1e33

Cryptographic Hash Functions

md5 e6e8d8de0e8b1bb4c96347e4c5abaccd
sha1 bdd316f42cc7edbae94784377bcf941407cfc308
sha256 716723664e65d18429400f31fe47bf6aa4729738f9293fee91fe9ca770bc7795
sha512 19bf3741ca4885cbf5bd4d74a646828c59f6335c19f6ace9568b09ba4a546903d5c027f75055651896eefbb084c36febc23663f864ced84a0d4f2413de82a360
ripemd-160 8698e636a0a7583a69fa7d807a982ae647a5ad7a

1320243087 as geometric shapes

Circle

Radius = n
Diameter 2640486174
Circumference 8295331966.1438
Area 5.4759273413357E+18

Sphere

Radius = n
Volume 9.6394069564171E+27
Surface area 2.1903709365343E+19
Circumference 8295331966.1438

Square

Length = n
Perimeter 5280972348
Area 1743041808771289569
Diagonal 1867105679.2647

Cube

Length = n
Surface area 1.0458250852628E+19
Volume 2.3012388983823E+27
Space diagonal 2286728105.0256

Equilateral Triangle

Length = n
Perimeter 3960729261
Area 7.5475924312716E+17
Altitude 1143364052.5128

Triangular Pyramid

Length = n
Surface area 7.5475924312716E+17
Volume 2.7120360502939E+26
Height 622368559.75491