1320457890 (number)

1320457890 is an even 10-digits composite number following 1320457889 and preceding 1320457891. In scientific notation, it is written as 1.320457890 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 342850560 positive integers (up to 1320457890) that are relatively prime to 1320457890.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty million four hundred fifty-seven thousand eight hundred ninety

Notation

Scientific notation 1.320457890 × 10^9
Engineering notation 1.320457890 × 10^9

Prime Factorization of 1320457890

Prime Factorization 2 × 3 × 5 × 809 × 41 × 1327

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1320457890
Product of the distinct prime numbers

The prime factorization of 1320457890 is 2 × 3 × 5 × 809 × 41 × 1327. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 82, 99, 37, 374, 7398, 1857, 83140, 19145, 575313, 364379, 4839237, 5373601, 45224450, 1549727, 831443739, 26511435, 7661738553, 9213801465

Basic calculations (n = 1320457890)

Multiplication

n×y
n×2 2640915780
n×3 3961373670
n×4 5281831560
n×5 6602289450

Division

n÷y
n÷2 660228945
n÷3 440152630
n÷3 330114472.5
n÷5 264091578

Exponentiation

ny
n2 1743609039263252100
n3 2.3023623129705E+27
n4 3.0401724818005E+36
n5 4.0144197405544E+45

Nth Root

y√n
2√n 36338.105206518
3√n 1097.0881361296
4√n 190.62556283594
5√n 66.702929997244

Divisors of 1320457890

1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 809, 1230, 1327, 1618, 2427, 2654, 3981, 4045, 4854, 6635, 7962, 8090, 12135, 13270, 19905, 24270, 33169, 39810, 54407, 66338, 99507, 108814, 163221, 165845, 199014, 272035, 326442, 331690, 497535, 544070, 816105, 995070, 1073543, 1632210, 2147086, 3220629, 5367715, 6441258, 10735430, 16103145, 32206290, 44015263, 88030526, 132045789, 220076315, 264091578, 440152630, 660228945, 1320457890

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1320457889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1320457890 can be divided by 64 positive divisors. The sum of these divisors (counting 1320457890) is 1, the average is 0.015625.

Base conversion 1320457890

Base System Value
2 Binary 1001110101101001001011010100010
3 Ternary 10102000200012200210
4 Quaternary 1032231021122202
5 Quinary 10201014123030
6 Senary 335005554550
8 Octal 11655113242
10 Decimal 1320457890
12 Duodecimal 30a275a56
16 Hexadecimal 4eb496a2
20 Vigesimal 10cch4ea
36 Base36 lu5ztu

Cryptographic Hash Functions

md5 57cb555464bf3ddbd52724988c8d520d
sha1 69637cb07ee2a87e2e0632f59f4c629d3a2fbcef
sha256 276fecc050f58af8707950adb2d80b3495569a4e779fd3ca130f70ef81729dce
sha512 6ce5fed6e9f3588cf506c579e74af9cff5c8a3d74fc3a58a31f6c1436c1c2ddd653aef1b2fd6a720ae08b0aff176faf76282c7ca0908f935c56f58b98a1d79ab
ripemd-160 0962f38ef9bd47efedfffd699c388a08b35ed59a

1320457890 as geometric shapes

Circle

Radius = n
Diameter 2640915780
Circumference 8296681613.1974
Area 5.4777093484822E+18

Sphere

Radius = n
Volume 9.6441127044401E+27
Surface area 2.1910837393929E+19
Circumference 8296681613.1974

Square

Length = n
Perimeter 5281831560
Area 1743609039263252100
Diagonal 1867409456.5806

Cube

Length = n
Surface area 1.046165423558E+19
Volume 2.3023623129705E+27
Space diagonal 2287100154.7352

Equilateral Triangle

Length = n
Perimeter 3961373670
Area 7.5500486113508E+17
Altitude 1143550077.3676

Triangular Pyramid

Length = n
Surface area 7.5500486113508E+17
Volume 2.713360007083E+26
Height 622469818.86019