12869520 (number)

12869520 is an even 8-digits composite number following 12869519 and preceding 12869521. In scientific notation, it is written as 1.2869520 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 3431808 positive integers (up to 12869520) that are relatively prime to 12869520.

Interesting facts

Basic properties

Name

Name twelve million eight hundred sixty-nine thousand five hundred twenty

Notation

Scientific notation 1.2869520 × 10^7
Engineering notation 1.2869520 × 10^6

Prime Factorization of 12869520

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 53623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1608690
Product of the distinct prime numbers

The prime factorization of 12869520 is 2 × 2 × 2 × 2 × 3 × 5 × 53623. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 45, 57, 64, 798, 9322, 6860, 50645, 65791, 400160, 387826, 4308222, 9360073, 12037960, 75696707, 877458192, 464055477, 9331107492, 4394530275

Basic calculations (n = 12869520)

Multiplication

n×y
n×2 25739040
n×3 38608560
n×4 51478080
n×5 64347600

Division

n÷y
n÷2 6434760
n÷3 4289840
n÷3 3217380
n÷5 2573904

Exponentiation

ny
n2 165624545030400
n3 2.1315083947596E+21
n4 2.7431489916527E+28
n5 3.5303010811054E+35

Nth Root

y√n
2√n 3587.4113229458
3√n 234.34414989502
4√n 59.895002487235
5√n 26.418762449441

Divisors of 12869520

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 53623, 107246, 160869, 214492, 268115, 321738, 428984, 536230, 643476, 804345, 857968, 1072460, 1286952, 1608690, 2144920, 2573904, 3217380, 4289840, 6434760, 12869520

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12869519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12869520 can be divided by 40 positive divisors. The sum of these divisors (counting 12869520) is 1, the average is 0.025.

Base conversion 12869520

Base System Value
2 Binary 110001000101111110010000
3 Ternary 220012211122220
4 Quaternary 301011332100
5 Quinary 11243311040
6 Senary 1135501040
8 Octal 61057620
10 Decimal 12869520
12 Duodecimal 4387780
16 Hexadecimal c45f90
20 Vigesimal 408dg0
36 Base36 7nu6o

Cryptographic Hash Functions

md5 ed1aa128378c69697f5dabbf55270165
sha1 aa1e23d6594f034f233efd29786c35f3099dbcbf
sha256 671e80654b797409fa18b27c331b4f24f1f23a337d3e07f9110624be457e0d72
sha512 5baf08058efd8198631dcccfca8a9c9115d96efa47f56b7672adf35cb414c8a37756c0ab4542e1914e6cbc194288b35f69846d61abf4ad6605b204147eb59a4b
ripemd-160 298be3f0e1f8481217d1eea7fa684008e7632115

12869520 as geometric shapes

Circle

Radius = n
Diameter 25739040
Circumference 80861578.974454
Area 5.2032485392166E+14

Sphere

Radius = n
Volume 8.9284414853891E+21
Surface area 2.0812994156866E+15
Circumference 80861578.974454

Square

Length = n
Perimeter 51478080
Area 165624545030400
Diagonal 18200249.725232

Cube

Length = n
Surface area 993747270182400
Volume 2.1315083947596E+21
Space diagonal 22290662.509024

Equilateral Triangle

Length = n
Perimeter 38608560
Area 71717531743283
Altitude 11145331.254512

Triangular Pyramid

Length = n
Surface area 71717531743283
Volume 2.5120067334843E+20
Height 6066749.9084106