12796890 (number)

12796890 is an even 8-digits composite number following 12796889 and preceding 12796891. In scientific notation, it is written as 1.2796890 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 3412496 positive integers (up to 12796890) that are relatively prime to 12796890.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-six thousand eight hundred ninety

Notation

Scientific notation 1.2796890 × 10^7
Engineering notation 1.2796890 × 10^6

Prime Factorization of 12796890

Prime Factorization 2 × 3 × 5 × 426563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12796890
Product of the distinct prime numbers

The prime factorization of 12796890 is 2 × 3 × 5 × 426563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 51, 40, 935, 493, 2535, 1015, 18840, 32517, 634239, 92903, 1318572, 5806041, 12948713, 7355467, 43998487, 274121788, 6607151339, 708632698

Basic calculations (n = 12796890)

Multiplication

n×y
n×2 25593780
n×3 38390670
n×4 51187560
n×5 63984450

Division

n÷y
n÷2 6398445
n÷3 4265630
n÷3 3199222.5
n÷5 2559378

Exponentiation

ny
n2 163760393672100
n3 2.0956237441786E+21
n4 2.6817466535641E+28
n5 3.4318016933528E+35

Nth Root

y√n
2√n 3577.2741018826
3√n 233.9024723242
4√n 59.810317687524
5√n 26.388875694056

Divisors of 12796890

1, 2, 3, 5, 6, 10, 15, 30, 426563, 853126, 1279689, 2132815, 2559378, 4265630, 6398445, 12796890

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 -12796889
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 12796890 can be divided by 16 positive divisors. The sum of these divisors (counting 12796890) is 1, the average is 0.0625.

Base conversion 12796890

Base System Value
2 Binary 110000110100001111011010
3 Ternary 220002011000220
4 Quaternary 300310033122
5 Quinary 11234000030
6 Senary 1134140510
8 Octal 60641732
10 Decimal 12796890
12 Duodecimal 4351736
16 Hexadecimal c343da
20 Vigesimal 3jjc4a
36 Base36 7ma56

Cryptographic Hash Functions

md5 550188b983137fe528820284a169c982
sha1 24bcc758eb8a715ecab4679993ab94ed4f354fb6
sha256 cf567ac82ed7883f5e8355ab5e87c532c9bdcaf9e3d299402f4c6671641e4e43
sha512 943ffe41f4d4da336c4f09bee3bc3d381505d95d88b118712d4a1d508d930027f68d2c3b7299161b66d4af1602310e3a19e70bf0adbfdd6e9b2b0f167a682e3b
ripemd-160 54e5ca68c7f0d59425312d818cfaf9432d463978

12796890 as geometric shapes

Circle

Radius = n
Diameter 25593780
Circumference 80405231.225593
Area 5.1446844970924E+14

Sphere

Radius = n
Volume 8.7781282125329E+21
Surface area 2.057873798837E+15
Circumference 80405231.225593

Square

Length = n
Perimeter 51187560
Area 163760393672100
Diagonal 18097535.394197

Cube

Length = n
Surface area 982562362032600
Volume 2.0956237441786E+21
Space diagonal 22164863.65887

Equilateral Triangle

Length = n
Perimeter 38390670
Area 70910330526890
Altitude 11082431.829435

Triangular Pyramid

Length = n
Surface area 70910330526890
Volume 2.469716267207E+20
Height 6032511.7980655