12005406 (number)

12005406 is an even 8-digits composite number following 12005405 and preceding 12005407. In scientific notation, it is written as 1.2005406 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 3402000 positive integers (up to 12005406) that are relatively prime to 12005406.

Interesting facts

Basic properties

Name

Name twelve million five thousand four hundred six

Notation

Scientific notation 1.2005406 × 10^7
Engineering notation 1.2005406 × 10^6

Prime Factorization of 12005406

Prime Factorization 2 × 9 × 7 × 631 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12005406
Product of the distinct prime numbers

The prime factorization of 12005406 is 2 × 9 × 7 × 631 × 151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 96, 4, 204, 757, 9851, 3906, 33407, 99931, 753878, 345001, 7761292, 8375833, 83735851, 30933681, 903919200, 262915417, 100875965, 9340894483

Basic calculations (n = 12005406)

Multiplication

n×y
n×2 24010812
n×3 36016218
n×4 48021624
n×5 60027030

Division

n÷y
n÷2 6002703
n÷3 4001802
n÷3 3001351.5
n÷5 2401081.2

Exponentiation

ny
n2 144129773224836
n3 1.7303364442521E+21
n4 2.0773391529843E+28
n5 2.4939299931272E+35

Nth Root

y√n
2√n 3464.8818161663
3√n 228.97722293371
4√n 58.863246734837
5√n 26.054057683259

Divisors of 12005406

1, 2, 7, 9, 14, 18, 63, 126, 151, 302, 631, 1057, 1262, 1359, 2114, 2718, 4417, 5679, 8834, 9513, 11358, 19026, 39753, 79506, 95281, 190562, 666967, 857529, 1333934, 1715058, 6002703, 12005406

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12005405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12005406 can be divided by 32 positive divisors. The sum of these divisors (counting 12005406) is 1, the average is 0.03125.

Base conversion 12005406

Base System Value
2 Binary 101101110011000000011110
3 Ternary 211120221022200
4 Quaternary 231303000132
5 Quinary 11033133111
6 Senary 1105152330
8 Octal 55630036
10 Decimal 12005406
12 Duodecimal 402b6a6
16 Hexadecimal b7301e
20 Vigesimal 3f0da6
36 Base36 75bfi

Cryptographic Hash Functions

md5 800f8c98e906925bf9925c0dde021d54
sha1 610b1158ec5a24dd7b8f709fae0b8c25e3cb3b73
sha256 919ca38fb17685752231d816965a897ccaad0df63de6b980e8072709d91e95c8
sha512 bcfabfeaef2b6ea725b9ce9044cf06b6370663d7e5de818d601566e7beb1825babb21524fac2ca4f939368ef82847fa1882c333972198d58f4394531e75be7ac
ripemd-160 7fb5fb7b68edd9670e2fcabfba4abdda29f2142e

12005406 as geometric shapes

Circle

Radius = n
Diameter 24010812
Circumference 75432190.585926
Area 4.5279703672671E+14

Sphere

Radius = n
Volume 7.248016348668E+21
Surface area 1.8111881469068E+15
Circumference 75432190.585926

Square

Length = n
Perimeter 48021624
Area 144129773224836
Diagonal 16978207.986995

Cube

Length = n
Surface area 864778639349016
Volume 1.7303364442521E+21
Space diagonal 20793973.157492

Equilateral Triangle

Length = n
Perimeter 36016218
Area 62410022527199
Altitude 10396986.578746

Triangular Pyramid

Length = n
Surface area 62410022527199
Volume 2.0392210557748E+20
Height 5659402.6623318