12641005 (number)

12641005 is an odd 8-digits composite number following 12641004 and preceding 12641006. In scientific notation, it is written as 1.2641005 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 9292608 positive integers (up to 12641005) that are relatively prime to 12641005.

Interesting facts

Basic properties

Name

Name twelve million six hundred forty-one thousand five

Notation

Scientific notation 1.2641005 × 10^7
Engineering notation 1.2641005 × 10^6

Prime Factorization of 12641005

Prime Factorization 13 × 5 × 439 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12641005
Product of the distinct prime numbers

The prime factorization of 12641005 is 13 × 5 × 439 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 58, 84, 120, 486, 6440, 493, 38808, 41973, 937193, 498743, 7567422, 4540033, 86303249, 86045317, 159839856, 745073183, 7482174669, 1996749815

Basic calculations (n = 12641005)

Multiplication

n×y
n×2 25282010
n×3 37923015
n×4 50564020
n×5 63205025

Division

n÷y
n÷2 6320502.5
n÷3 4213668.3333333
n÷3 3160251.25
n÷5 2528201

Exponentiation

ny
n2 159795007410025
n3 2.0199694876452E+21
n4 2.553444439317E+28
n5 3.2278103924628E+35

Nth Root

y√n
2√n 3555.4191032844
3√n 232.9488304563
4√n 59.627335201939
5√n 26.3242690329

Divisors of 12641005

1, 5, 13, 65, 439, 443, 2195, 2215, 5707, 5759, 28535, 28795, 194477, 972385, 2528201, 12641005

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 -12641004
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 12641005 can be divided by 16 positive divisors. The sum of these divisors (counting 12641005) is 1, the average is 0.0625.

Base conversion 12641005

Base System Value
2 Binary 110000001110001011101101
3 Ternary 212210020012101
4 Quaternary 300032023231
5 Quinary 11214003010
6 Senary 1130535101
8 Octal 60161355
10 Decimal 12641005
12 Duodecimal 4297491
16 Hexadecimal c0e2ed
20 Vigesimal 3j02a5
36 Base36 7ixv1

Cryptographic Hash Functions

md5 dc25c41b12d434a4996a5ee6d0c72852
sha1 4acd535466a83d6371045f6019b64b3b7c1cc5d1
sha256 79df00f8c9d3bd8710351a324e2012250e15e53ef0bfbdb81bbda240e36897e0
sha512 b8c7572e45ecd1b9aa9ca1c016c64200a739e6a90cf52ff94cf13beae5e90daff0a016c10db6c04df71e2327e823e8dc85ee360e671a1acd4999ca4eeb84debb
ripemd-160 36cf081bfe2ba07659654292e2d1b9b5757b8497

12641005 as geometric shapes

Circle

Radius = n
Diameter 25282010
Circumference 79425776.883984
Area 5.0201082135966E+14

Sphere

Radius = n
Volume 8.4612284038154E+21
Surface area 2.0080432854386E+15
Circumference 79425776.883984

Square

Length = n
Perimeter 50564020
Area 159795007410025
Diagonal 17877080.713026

Cube

Length = n
Surface area 958770044460150
Volume 2.0199694876452E+21
Space diagonal 21894862.918732

Equilateral Triangle

Length = n
Perimeter 37923015
Area 69193267907502
Altitude 10947431.459366

Triangular Pyramid

Length = n
Surface area 69193267907502
Volume 2.3805568708397E+20
Height 5959026.904342