12641146 (number)

12641146 is an even 8-digits composite number following 12641145 and preceding 12641147. In scientific notation, it is written as 1.2641146 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 5402880 positive integers (up to 12641146) that are relatively prime to 12641146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2641146 × 10^7
Engineering notation 1.2641146 × 10^6

Prime Factorization of 12641146

Prime Factorization 2 × 7 × 449 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12641146
Product of the distinct prime numbers

The prime factorization of 12641146 is 2 × 7 × 449 × 2011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 37, 38, 222, 232, 5425, 4589, 50284, 93020, 34317, 464324, 2076977, 4806082, 78873316, 56895499, 724790156, 957468871, 1279208647, 6796046675

Basic calculations (n = 12641146)

Multiplication

n×y
n×2 25282292
n×3 37923438
n×4 50564584
n×5 63205730

Division

n÷y
n÷2 6320573
n÷3 4213715.3333333
n÷3 3160286.5
n÷5 2528229.2

Exponentiation

ny
n2 159798572193316
n3 2.0200370816872E+21
n4 2.5535583675022E+28
n5 3.2279904143118E+35

Nth Root

y√n
2√n 3555.4389321151
3√n 232.94969657053
4√n 59.627501474698
5√n 26.324327757746

Divisors of 12641146

1, 2, 7, 14, 449, 898, 2011, 3143, 4022, 6286, 14077, 28154, 902939, 1805878, 6320573, 12641146

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 -12641145
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 12641146 can be divided by 16 positive divisors. The sum of these divisors (counting 12641146) is 1, the average is 0.0625.

Base conversion 12641146

Base System Value
2 Binary 110000001110001101111010
3 Ternary 212210020101121
4 Quaternary 300032031322
5 Quinary 11214004041
6 Senary 1130535454
8 Octal 60161572
10 Decimal 12641146
12 Duodecimal 429758a
16 Hexadecimal c0e37a
20 Vigesimal 3j02h6
36 Base36 7ixyy

Cryptographic Hash Functions

md5 50e68a2152cddc3d0c6236ee5dd35232
sha1 98eac1bbebefff8b54d6dd936e4c68031f1e7ffb
sha256 5e93d537f10ea6259947be1d915a8ea8745e362f96d166018f8a0cbbb47fd9d7
sha512 2d0e88e2dcdbf175bed62e85187e11f6d3e7d8a2bd623bec096e5b097981a2305dd8c5b2472961ca65b5f2f3cf484fd8d6bef208bdd63cc5c0911a3c5476b2ec
ripemd-160 29e55ead2938390ffa0994b20275993f33308859

12641146 as geometric shapes

Circle

Radius = n
Diameter 25282292
Circumference 79426662.813112
Area 5.0202202045666E+14

Sphere

Radius = n
Volume 8.4615115410768E+21
Surface area 2.0080880818266E+15
Circumference 79426662.813112

Square

Length = n
Perimeter 50564584
Area 159798572193316
Diagonal 17877280.117138

Cube

Length = n
Surface area 958791433159896
Volume 2.0200370816872E+21
Space diagonal 21895107.137896

Equilateral Triangle

Length = n
Perimeter 37923438
Area 69194811503947
Altitude 10947553.568948

Triangular Pyramid

Length = n
Surface area 69194811503947
Volume 2.3806365311822E+20
Height 5959093.3723795