12824720 (number)

12824720 is an even 8-digits composite number following 12824719 and preceding 12824721. In scientific notation, it is written as 1.2824720 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 5129856 positive integers (up to 12824720) that are relatively prime to 12824720.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-four thousand seven hundred twenty

Notation

Scientific notation 1.2824720 × 10^7
Engineering notation 1.2824720 × 10^6

Prime Factorization of 12824720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 160309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1603090
Product of the distinct prime numbers

The prime factorization of 12824720 is 2 × 2 × 2 × 2 × 5 × 160309. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 19, 38, 154, 985, 6011, 4012, 96507, 2767, 956119, 814644, 5368284, 4298427, 51665284, 46333096, 49225255, 754370053, 3876510690, 3726947510

Basic calculations (n = 12824720)

Multiplication

n×y
n×2 25649440
n×3 38474160
n×4 51298880
n×5 64123600

Division

n÷y
n÷2 6412360
n÷3 4274906.6666667
n÷3 3206180
n÷5 2564944

Exponentiation

ny
n2 164473443078400
n3 2.1093258549164E+21
n4 2.7051513478064E+28
n5 3.4692808593239E+35

Nth Root

y√n
2√n 3581.1618226492
3√n 234.0719091341
4√n 59.842809281059
5√n 26.400343548935

Divisors of 12824720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 160309, 320618, 641236, 801545, 1282472, 1603090, 2564944, 3206180, 6412360, 12824720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12824719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12824720 can be divided by 20 positive divisors. The sum of these divisors (counting 12824720) is 1, the average is 0.05.

Base conversion 12824720

Base System Value
2 Binary 110000111011000010010000
3 Ternary 220010120012122
4 Quaternary 300323002100
5 Quinary 11240342340
6 Senary 1134513412
8 Octal 60730220
10 Decimal 12824720
12 Duodecimal 4365868
16 Hexadecimal c3b090
20 Vigesimal 4031g0
36 Base36 7mvm8

Cryptographic Hash Functions

md5 7b0b09143da10b1a144d9ddad0f6a5cf
sha1 e5b4cce575433e8c73041eee00de2d86002b31ce
sha256 20b2e01a735dacecddf443b398bad6e63c47e4568850cc03042ef0b502e47836
sha512 4975da83b24ace951788b5fd759837b831019835ecc542f928888d071d81320bbe0d90f8b4c1ce3fb08af64f0f4c1c02e6962bdfdb391bead9f9477b19500d95
ripemd-160 272049d85662782a9b16a8667c4ae6c4e8172c1a

12824720 as geometric shapes

Circle

Radius = n
Diameter 25649440
Circumference 80580092.272692
Area 5.1670856048572E+14

Sphere

Radius = n
Volume 8.8355234797766E+21
Surface area 2.0668342419429E+15
Circumference 80580092.272692

Square

Length = n
Perimeter 51298880
Area 164473443078400
Diagonal 18136892.957637

Cube

Length = n
Surface area 986840658470400
Volume 2.1093258549164E+21
Space diagonal 22213066.632845

Equilateral Triangle

Length = n
Perimeter 38474160
Area 71219089976894
Altitude 11106533.316422

Triangular Pyramid

Length = n
Surface area 71219089976894
Volume 2.4858643595725E+20
Height 6045630.9858792