12589938 (number)

12589938 is an even 8-digits composite number following 12589937 and preceding 12589939. In scientific notation, it is written as 1.2589938 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 4067856 positive integers (up to 12589938) that are relatively prime to 12589938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2589938 × 10^7
Engineering notation 1.2589938 × 10^6

Prime Factorization of 12589938

Prime Factorization 2 × 9 × 3 × 2809 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12589938
Product of the distinct prime numbers

The prime factorization of 12589938 is 2 × 9 × 3 × 2809 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12589938)

Multiplication

n×y
n×2 25179876
n×3 37769814
n×4 50359752
n×5 62949690

Division

n÷y
n÷2 6294969
n÷3 4196646
n÷3 3147484.5
n÷5 2517987.6

Exponentiation

ny
n2 158506538843844
n3 1.9955874966386E+21
n4 2.5124322856255E+28
n5 3.1631366705223E+35

Nth Root

y√n
2√n 3548.230263103
3√n 232.63471901017
4√n 59.567023285565
5√n 26.302965679172

Divisors of 12589938

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 -12589937
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 12589938 can be divided by 32 positive divisors. The sum of these divisors (counting 12589938) is 1, the average is 0.03125.

Base conversion 12589938

Base System Value
2 Binary 110000000001101101110010
3 Ternary 212200122011000
4 Quaternary 300001231302
5 Quinary 11210334223
6 Senary 1125502430
8 Octal 60015562
10 Decimal 12589938
12 Duodecimal 4271a16
16 Hexadecimal c01b72
20 Vigesimal 3idegi
36 Base36 7hugi

Cryptographic Hash Functions

md5 b8c543b2b6042126c6963173d2f43937
sha1 ca7c977fd40243d4c5f03cb9aff973e1745078ff
sha256 575c259b6f59d2969e6a37bef753742e5d790b80db2858d42eb388feedff62af
sha512 6a73fb2f0d3476b51b9a8cb78e0ec0b1ea53305d5f5afec4d66edbecfa4ae8e635bc7eb182dfd2269e7c7889ae71da9eef942fadef5e6a342e811ab45354edf1
ripemd-160 687254b0ff9bf889acf88fa2bf47eefddba59019

12589938 as geometric shapes

Circle

Radius = n
Diameter 25179876
Circumference 79104913.459902
Area 4.9796297797777E+14

Sphere

Radius = n
Volume 8.3590973587139E+21
Surface area 1.9918519119111E+15
Circumference 79104913.459902

Square

Length = n
Perimeter 50359752
Area 158506538843844
Diagonal 17804861.069036

Cube

Length = n
Surface area 951039233063064
Volume 1.9955874966386E+21
Space diagonal 21806412.280142

Equilateral Triangle

Length = n
Perimeter 37769814
Area 68635344652357
Altitude 10903206.140071

Triangular Pyramid

Length = n
Surface area 68635344652357
Volume 2.3518224188737E+20
Height 5934953.6896788