12882590 (number)

12882590 is an even 8-digits composite number following 12882589 and preceding 12882591. In scientific notation, it is written as 1.2882590 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 4334400 positive integers (up to 12882590) that are relatively prime to 12882590.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-two thousand five hundred ninety

Notation

Scientific notation 1.2882590 × 10^7
Engineering notation 1.2882590 × 10^6

Prime Factorization of 12882590

Prime Factorization 2 × 5 × 7 × 7 × 61 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1840370
Product of the distinct prime numbers

The prime factorization of 12882590 is 2 × 5 × 7 × 7 × 61 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12882590)

Multiplication

n×y
n×2 25765180
n×3 38647770
n×4 51530360
n×5 64412950

Division

n÷y
n÷2 6441295
n÷3 4294196.6666667
n÷3 3220647.5
n÷5 2576518

Exponentiation

ny
n2 165961125108100
n3 2.1380091307064E+21
n4 2.7543095047146E+28
n5 3.5482640082342E+35

Nth Root

y√n
2√n 3589.2325084898
3√n 234.42345463366
4√n 59.9102037093
5√n 26.424126333125

Divisors of 12882590

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12882589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12882590 can be divided by 48 positive divisors. The sum of these divisors (counting 12882590) is 1, the average is 0.020833333333333.

Base conversion 12882590

Base System Value
2 Binary 110001001001001010011110
3 Ternary 220020111120222
4 Quaternary 301021022132
5 Quinary 11244220330
6 Senary 1140041342
8 Octal 61111236
10 Decimal 12882590
12 Duodecimal 4393252
16 Hexadecimal c4929e
20 Vigesimal 40a69a
36 Base36 7o49q

Cryptographic Hash Functions

md5 a06041cfed6fce648018ccf5dec65793
sha1 745bb392ba34a786cf1682a6120004bede7aec7a
sha256 47406ffc5c3c661fe9e90974df208f282aecf2d26d75a77268f54c78164e3243
sha512 e663bfa141a6bce2fb4ee77e0bf6d6e5c999b9897107af9596347b1f0fe425cc76e25d877c9eda3105f8060e37322f7ad641a0207a1e09be650f85648169c597
ripemd-160 636f204ec9f061cb36b7f998577e1fda80898631

12882590 as geometric shapes

Circle

Radius = n
Diameter 25765180
Circumference 80943700.206419
Area 5.213822514211E+14

Sphere

Radius = n
Volume 8.9556717044467E+21
Surface area 2.0855290056844E+15
Circumference 80943700.206419

Square

Length = n
Perimeter 51530360
Area 165961125108100
Diagonal 18218733.496492

Cube

Length = n
Surface area 995766750648600
Volume 2.1380091307064E+21
Space diagonal 22313300.413079

Equilateral Triangle

Length = n
Perimeter 38647770
Area 71863275192131
Altitude 11156650.206539

Triangular Pyramid

Length = n
Surface area 71863275192131
Volume 2.5196679242687E+20
Height 6072911.1654973