12864089 (number)

12864089 is an odd 8-digits composite number following 12864088 and preceding 12864090. In scientific notation, it is written as 1.2864089 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 11026356 positive integers (up to 12864089) that are relatively prime to 12864089.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2864089 × 10^7
Engineering notation 1.2864089 × 10^6

Prime Factorization of 12864089

Prime Factorization 7 × 1837727

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12864089
Product of the distinct prime numbers

The prime factorization of 12864089 is 7 × 1837727. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 46, 12, 740, 184, 633, 1943, 56713, 33879, 141810, 870361, 2251170, 4864190, 26898226, 68548177, 469329423, 199143865, 3353388616, 7563408526

Basic calculations (n = 12864089)

Multiplication

n×y
n×2 25728178
n×3 38592267
n×4 51456356
n×5 64320445

Division

n÷y
n÷2 6432044.5
n÷3 4288029.6666667
n÷3 3216022.25
n÷5 2572817.8

Exponentiation

ny
n2 165484785799921
n3 2.1288110126761E+21
n4 2.7385214331246E+28
n5 3.5228583444122E+35

Nth Root

y√n
2√n 3586.6542905611
3√n 234.31118046669
4√n 59.888682491445
5√n 26.416532303721

Divisors of 12864089

1, 7, 1837727, 12864089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12864088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12864089 can be divided by 4 positive divisors. The sum of these divisors (counting 12864089) is 1, the average is 0.25.

Base conversion 12864089

Base System Value
2 Binary 110001000100101001011001
3 Ternary 220012120012202
4 Quaternary 301010221121
5 Quinary 11243122324
6 Senary 1135415545
8 Octal 61045131
10 Decimal 12864089
12 Duodecimal 43845b5
16 Hexadecimal c44a59
20 Vigesimal 408049
36 Base36 7npzt

Cryptographic Hash Functions

md5 9d6a5789bc3f341945c51529bfe7d16e
sha1 2cda8490a01b0b4f0d6667ced45e425f38fc8e21
sha256 1a5b89df77c004fff56031ea5a75c74fe9a27875002bb41598e14ee0d96964d7
sha512 a9864b3dafc913a9531a4e130585f4c41342f255a34ff8de9e9d0c241fa4151ba00e76f2215b1f2b1a8ae282076b006871529d41f579f6a8bee1b7c616056d2f
ripemd-160 d7a54969f7864665751667e034acd72c01ebed62

12864089 as geometric shapes

Circle

Radius = n
Diameter 25728178
Circumference 80827454.995051
Area 5.1988578734991E+14

Sphere

Radius = n
Volume 8.9171427177391E+21
Surface area 2.0795431493996E+15
Circumference 80827454.995051

Square

Length = n
Perimeter 51456356
Area 165484785799921
Diagonal 18192569.131375

Cube

Length = n
Surface area 992908714799526
Volume 2.1288110126761E+21
Space diagonal 22281255.741088

Equilateral Triangle

Length = n
Perimeter 38592267
Area 71657014221279
Altitude 11140627.870544

Triangular Pyramid

Length = n
Surface area 71657014221279
Volume 2.5088278382131E+20
Height 6064189.7104582