12885082 (number)

12885082 is an even 8-digits composite number following 12885081 and preceding 12885083. In scientific notation, it is written as 1.2885082 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 5197248 positive integers (up to 12885082) that are relatively prime to 12885082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2885082 × 10^7
Engineering notation 1.2885082 × 10^6

Prime Factorization of 12885082

Prime Factorization 2 × 17 × 7 × 54139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12885082
Product of the distinct prime numbers

The prime factorization of 12885082 is 2 × 17 × 7 × 54139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 4, 12, 949, 380, 2643, 9690, 76399, 48704, 834481, 709589, 2105981, 5578490, 90436889, 48072599, 763343180, 822532693, 7447698960, 7703401609

Basic calculations (n = 12885082)

Multiplication

n×y
n×2 25770164
n×3 38655246
n×4 51540328
n×5 64425410

Division

n÷y
n÷2 6442541
n÷3 4295027.3333333
n÷3 3221270.5
n÷5 2577016.4

Exponentiation

ny
n2 166025338146724
n3 2.1392500960983E+21
n4 2.7564412906734E+28
n5 3.5516972058513E+35

Nth Root

y√n
2√n 3589.5796411279
3√n 234.43856923368
4√n 59.913100747065
5√n 26.425148547265

Divisors of 12885082

1, 2, 7, 14, 17, 34, 119, 238, 54139, 108278, 378973, 757946, 920363, 1840726, 6442541, 12885082

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12885081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12885082 can be divided by 16 positive divisors. The sum of these divisors (counting 12885082) is 1, the average is 0.0625.

Base conversion 12885082

Base System Value
2 Binary 110001001001110001011010
3 Ternary 220020122000021
4 Quaternary 301021301122
5 Quinary 11244310312
6 Senary 1140101054
8 Octal 61116132
10 Decimal 12885082
12 Duodecimal 439478a
16 Hexadecimal c49c5a
20 Vigesimal 40ace2
36 Base36 7o66y

Cryptographic Hash Functions

md5 7f0b3331c948ee2ac0228468b7d3eac0
sha1 68549d69508abc81a6b4f8a79ddb68a036d6ac40
sha256 c99f29aca86acfedafbeec5eccedf6b3b2833fdb5ce3a83354eed6e8aafa36ec
sha512 18adf827dd8f286519d2aaae739c3786a935dbc94959b97fed7a15dc1200bf749e6318743925e802333eac793b3faa7061b525ba8ba3f27a1b95df216e9cae10
ripemd-160 29fd231a48144ff8332febf2a98e88af5da83b67

12885082 as geometric shapes

Circle

Radius = n
Diameter 25770164
Circumference 80959357.904204
Area 5.2158398263151E+14

Sphere

Radius = n
Volume 8.9608698481248E+21
Surface area 2.086335930526E+15
Circumference 80959357.904204

Square

Length = n
Perimeter 51540328
Area 166025338146724
Diagonal 18222257.716689

Cube

Length = n
Surface area 996152028880344
Volume 2.1392500960983E+21
Space diagonal 22317616.683691

Equilateral Triangle

Length = n
Perimeter 38655246
Area 71891080253482
Altitude 11158808.341846

Triangular Pyramid

Length = n
Surface area 71891080253482
Volume 2.5211304160084E+20
Height 6074085.9055631