12869085 (number)

12869085 is an odd 8-digits composite number following 12869084 and preceding 12869086. In scientific notation, it is written as 1.2869085 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 6386688 positive integers (up to 12869085) that are relatively prime to 12869085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2869085 × 10^7
Engineering notation 1.2869085 × 10^6

Prime Factorization of 12869085

Prime Factorization 3 × 5 × 17 × 109 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12869085
Product of the distinct prime numbers

The prime factorization of 12869085 is 3 × 5 × 17 × 109 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 67, 41, 250, 960, 5121, 4466, 87018, 59686, 927673, 741856, 2654281, 9346652, 59816579, 54157585, 829186092, 947636237, 3822397229, 7342875782

Basic calculations (n = 12869085)

Multiplication

n×y
n×2 25738170
n×3 38607255
n×4 51476340
n×5 64345425

Division

n÷y
n÷2 6434542.5
n÷3 4289695
n÷3 3217271.25
n÷5 2573817

Exponentiation

ny
n2 165613348737225
n3 2.131292262034E+21
n4 2.7427781279958E+28
n5 3.5297044865318E+35

Nth Root

y√n
2√n 3587.3506937572
3√n 234.3415095258
4√n 59.894496356152
5√n 26.418583851994

Divisors of 12869085

1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 463, 545, 1389, 1635, 1853, 2315, 5559, 6945, 7871, 9265, 23613, 27795, 39355, 50467, 118065, 151401, 252335, 757005, 857939, 2573817, 4289695, 12869085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12869084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12869085 can be divided by 32 positive divisors. The sum of these divisors (counting 12869085) is 1, the average is 0.03125.

Base conversion 12869085

Base System Value
2 Binary 110001000101110111011101
3 Ternary 220012211001210
4 Quaternary 301011313131
5 Quinary 11243302320
6 Senary 1135455033
8 Octal 61056735
10 Decimal 12869085
12 Duodecimal 4387479
16 Hexadecimal c45ddd
20 Vigesimal 408ce5
36 Base36 7ntul

Cryptographic Hash Functions

md5 48ba47488c0980c53ea905f42dd15928
sha1 3d9f543e4aef0d94f21d51b8bd7d452dbde9680e
sha256 ea494f5df1b40f9c8ae439b264fda7354f409e404f048e6369f1aedd07d42e22
sha512 f5e05a37791dfbe0506b15f5c32cf752048bde948421a657fbce620ec1a9ac7a092e8bd3c7fa818a1b54c4ebae1b75c416556ecb16ea82712a3c64bf067b35dc
ripemd-160 fce47ab0b50141ec0c5f2df355642f446859aa15

12869085 as geometric shapes

Circle

Radius = n
Diameter 25738170
Circumference 80858845.788845
Area 5.2028967972927E+14

Sphere

Radius = n
Volume 8.927536150745E+21
Surface area 2.0811587189171E+15
Circumference 80858845.788845

Square

Length = n
Perimeter 51476340
Area 165613348737225
Diagonal 18199634.542332

Cube

Length = n
Surface area 993680092423350
Volume 2.131292262034E+21
Space diagonal 22289909.066923

Equilateral Triangle

Length = n
Perimeter 38607255
Area 71712683606124
Altitude 11144954.533461

Triangular Pyramid

Length = n
Surface area 71712683606124
Volume 2.5117520186244E+20
Height 6066544.8474441