12841808 (number)

12841808 is an even 8-digits composite number following 12841807 and preceding 12841809. In scientific notation, it is written as 1.2841808 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 5503584 positive integers (up to 12841808) that are relatively prime to 12841808.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-one thousand eight hundred eight

Notation

Scientific notation 1.2841808 × 10^7
Engineering notation 1.2841808 × 10^6

Prime Factorization of 12841808

Prime Factorization 2 × 2 × 2 × 2 × 7 × 114659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1605226
Product of the distinct prime numbers

The prime factorization of 12841808 is 2 × 2 × 2 × 2 × 7 × 114659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 95, 53, 464, 7, 6444, 2142, 9441, 7095, 738339, 171251, 5271488, 8358540, 60676514, 35900932, 875872749, 114589131, 117928231, 6880554450

Basic calculations (n = 12841808)

Multiplication

n×y
n×2 25683616
n×3 38525424
n×4 51367232
n×5 64209040

Division

n÷y
n÷2 6420904
n÷3 4280602.6666667
n÷3 3210452
n÷5 2568361.6

Exponentiation

ny
n2 164912032708864
n3 2.117768660937E+21
n4 2.7195978532169E+28
n5 3.4924553468224E+35

Nth Root

y√n
2√n 3583.5468463521
3√n 234.17582421912
4√n 59.862733368533
5√n 26.407375107113

Divisors of 12841808

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114659, 229318, 458636, 802613, 917272, 1605226, 1834544, 3210452, 6420904, 12841808

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12841807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12841808 can be divided by 20 positive divisors. The sum of these divisors (counting 12841808) is 1, the average is 0.05.

Base conversion 12841808

Base System Value
2 Binary 110000111111001101010000
3 Ternary 220011102122112
4 Quaternary 300333031100
5 Quinary 11241414213
6 Senary 1135124452
8 Octal 60771520
10 Decimal 12841808
12 Duodecimal 4373728
16 Hexadecimal c3f350
20 Vigesimal 4054a8
36 Base36 7n8sw

Cryptographic Hash Functions

md5 ef8ae236bfa2ceccfb4b8287c75b3987
sha1 e04b3ba1b25105c00c44465f0f81193dada80407
sha256 9416a7515a6b22b8e052f836a89e9204a0019b370a1df2a6e70231228426e7ef
sha512 ccf2a41bcb2f50a0eea089495e7491d65faae93d465273ab46397a429ec3b18d85778b4a80f90ab795227ec4d2872416d9c7e9f2fb5380c366cb6fcc6e468416
ripemd-160 178256e79e529d6b45e84fb2a6fa785a527a0215

12841808 as geometric shapes

Circle

Radius = n
Diameter 25683616
Circumference 80687459.343221
Area 5.1808643044673E+14

Sphere

Radius = n
Volume 8.8708886229363E+21
Surface area 2.0723457217869E+15
Circumference 80687459.343221

Square

Length = n
Perimeter 51367232
Area 164912032708864
Diagonal 18161059.038991

Cube

Length = n
Surface area 989472196253184
Volume 2.117768660937E+21
Space diagonal 22242663.917044

Equilateral Triangle

Length = n
Perimeter 38525424
Area 71409004857803
Altitude 11121331.958522

Triangular Pyramid

Length = n
Surface area 71409004857803
Volume 2.4958143018881E+20
Height 6053686.3463304