12824780 (number)

12824780 is an even 8-digits composite number following 12824779 and preceding 12824781. In scientific notation, it is written as 1.2824780 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 5129904 positive integers (up to 12824780) that are relatively prime to 12824780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2824780 × 10^7
Engineering notation 1.2824780 × 10^6

Prime Factorization of 12824780

Prime Factorization 2 × 2 × 5 × 641239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6412390
Product of the distinct prime numbers

The prime factorization of 12824780 is 2 × 2 × 5 × 641239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 88, 51, 892, 157, 7220, 2121, 17712, 1828, 289586, 675576, 179915, 3016014, 13967244, 77317477, 165437016, 302021621, 8258753861, 9581050691

Basic calculations (n = 12824780)

Multiplication

n×y
n×2 25649560
n×3 38474340
n×4 51299120
n×5 64123900

Division

n÷y
n÷2 6412390
n÷3 4274926.6666667
n÷3 3206195
n÷5 2564956

Exponentiation

ny
n2 164474982048400
n3 2.1093554602747E+21
n4 2.7052019719822E+28
n5 3.4693620146237E+35

Nth Root

y√n
2√n 3581.170199809
3√n 234.07227416592
4√n 59.842879274054
5√n 26.400368251504

Divisors of 12824780

1, 2, 4, 5, 10, 20, 641239, 1282478, 2564956, 3206195, 6412390, 12824780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12824779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12824780 can be divided by 12 positive divisors. The sum of these divisors (counting 12824780) is 1, the average is 0.083333333333333.

Base conversion 12824780

Base System Value
2 Binary 110000111011000011001100
3 Ternary 220010120021212
4 Quaternary 300323003030
5 Quinary 11240343110
6 Senary 1134513552
8 Octal 60730314
10 Decimal 12824780
12 Duodecimal 43658b8
16 Hexadecimal c3b0cc
20 Vigesimal 4031j0
36 Base36 7mvnw

Cryptographic Hash Functions

md5 f09bc6a98582358f0c6313383a28660b
sha1 430d85d0de7d0a1147cdca67256af62841fbdafc
sha256 dbfa74f5f40e5cd476fbcbe9e0153122122b785948780b253cd8ba42999ae389
sha512 3e92b754b23b415ebe6c4842005bbc82f122f75933dd9dabba1b0f488fdcbe2e6ae987700843de3ad441e6e131170814147d9eff38b26b4155c98044b18e8dd7
ripemd-160 32dce8850582280e4d666d412cc3b0593eb4302f

12824780 as geometric shapes

Circle

Radius = n
Diameter 25649560
Circumference 80580469.263811
Area 5.1671339530257E+14

Sphere

Radius = n
Volume 8.8356474904113E+21
Surface area 2.0668535812103E+15
Circumference 80580469.263811

Square

Length = n
Perimeter 51299120
Area 164474982048400
Diagonal 18136977.810451

Cube

Length = n
Surface area 986849892290400
Volume 2.1093554602747E+21
Space diagonal 22213170.555893

Equilateral Triangle

Length = n
Perimeter 38474340
Area 71219756370452
Altitude 11106585.277947

Triangular Pyramid

Length = n
Surface area 71219756370452
Volume 2.4858992498218E+20
Height 6045659.2701504