1328778860 (number)

1328778860 is an even 10-digits composite number following 1328778859 and preceding 1328778861. In scientific notation, it is written as 1.328778860 × 10^9. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 519264000 positive integers (up to 1328778860) that are relatively prime to 1328778860.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-eight million seven hundred seventy-eight thousand eight hundred sixty

Notation

Scientific notation 1.328778860 × 10^9
Engineering notation 1.328778860 × 10^9

Prime Factorization of 1328778860

Prime Factorization 2 × 2 × 5 × 151 × 61 × 7213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 664389430
Product of the distinct prime numbers

The prime factorization of 1328778860 is 2 × 2 × 5 × 151 × 61 × 7213. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 76, 53, 792, 796, 1609, 7869, 71784, 18347, 307939, 694782, 7887577, 4301478, 16729577, 62102978, 965340567, 744417785, 1124963668, 5419551713

Basic calculations (n = 1328778860)

Multiplication

n×y
n×2 2657557720
n×3 3986336580
n×4 5315115440
n×5 6643894300

Division

n÷y
n÷2 664389430
n÷3 442926286.66667
n÷3 332194715
n÷5 265755772

Exponentiation

ny
n2 1765653258782899600
n3 2.3461627243608E+27
n4 3.1175314302507E+36
n5 4.1425098599027E+45

Nth Root

y√n
2√n 36452.419124113
3√n 1099.3877750208
4√n 190.92516629327
5√n 66.786785653088

Divisors of 1328778860

1, 2, 4, 5, 10, 20, 61, 122, 151, 244, 302, 305, 604, 610, 755, 1220, 1510, 3020, 7213, 9211, 14426, 18422, 28852, 36065, 36844, 46055, 72130, 92110, 144260, 184220, 439993, 879986, 1089163, 1759972, 2178326, 2199965, 4356652, 4399930, 5445815, 8799860, 10891630, 21783260, 66438943, 132877886, 265755772, 332194715, 664389430, 1328778860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1328778859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1328778860 can be divided by 48 positive divisors. The sum of these divisors (counting 1328778860) is 1, the average is 0.020833333333333.

Base conversion 1328778860

Base System Value
2 Binary 1001111001100111000111001101100
3 Ternary 10102121022221220212
4 Quaternary 1033030320321230
5 Quinary 10210131410420
6 Senary 335504201552
8 Octal 11714707154
10 Decimal 1328778860
12 Duodecimal 3110092b8
16 Hexadecimal 4f338e6c
20 Vigesimal 10f4h730
36 Base36 lz4cbw

Cryptographic Hash Functions

md5 1777fa02f32cf10a97573348c59d1a5b
sha1 eff521f8056b7bc3e80d7efe462d726e5207432e
sha256 340cd18103935e25ae7b10668989264ffe8968c763be60edcf81bb3b2ee20d4e
sha512 8b977003ef6914e6db23f038b252c9d2379dd33ad8dfcd89486947fe7b050d8c19f1feca76b81ee30d9f077c278deb74585dfeda91ef79169b9b6e4c18fcf590
ripemd-160 f35f657b22018fa050676da7d2da0f1ea3e88da0

1328778860 as geometric shapes

Circle

Radius = n
Diameter 2657557720
Circumference 8348963809.6428
Area 5.5469633065792E+18

Sphere

Radius = n
Volume 9.8275834386376E+27
Surface area 2.2187853226317E+19
Circumference 8348963809.6428

Square

Length = n
Perimeter 5315115440
Area 1765653258782899600
Diagonal 1879177085.2067

Cube

Length = n
Surface area 1.0593919552697E+19
Volume 2.3461627243608E+27
Space diagonal 2301512497.5435

Equilateral Triangle

Length = n
Perimeter 3986336580
Area 7.6455028819039E+17
Altitude 1150756248.7717

Triangular Pyramid

Length = n
Surface area 7.6455028819039E+17
Volume 2.7649792869377E+26
Height 626392361.73555