12943668 (number)

12943668 is an even 8-digits composite number following 12943667 and preceding 12943669. In scientific notation, it is written as 1.2943668 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 4305024 positive integers (up to 12943668) that are relatively prime to 12943668.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand six hundred sixty-eight

Notation

Scientific notation 1.2943668 × 10^7
Engineering notation 1.2943668 × 10^6

Prime Factorization of 12943668

Prime Factorization 2 × 2 × 3 × 607 × 1777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6471834
Product of the distinct prime numbers

The prime factorization of 12943668 is 2 × 2 × 3 × 607 × 1777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 9, 58, 649, 33, 4102, 7366, 23480, 16253, 737101, 811889, 2362147, 6778826, 23062099, 14064889, 950701902, 516768311, 1550761035, 1411989569

Basic calculations (n = 12943668)

Multiplication

n×y
n×2 25887336
n×3 38831004
n×4 51774672
n×5 64718340

Division

n÷y
n÷2 6471834
n÷3 4314556
n÷3 3235917
n÷5 2588733.6

Exponentiation

ny
n2 167538541294224
n3 2.1685632557167E+21
n4 2.8069162818996E+28
n5 3.6331792456703E+35

Nth Root

y√n
2√n 3597.730951586
3√n 234.79334782988
4√n 59.981088282775
5√n 26.449134980018

Divisors of 12943668

1, 2, 3, 4, 6, 12, 607, 1214, 1777, 1821, 2428, 3554, 3642, 5331, 7108, 7284, 10662, 21324, 1078639, 2157278, 3235917, 4314556, 6471834, 12943668

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12943667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12943668 can be divided by 24 positive divisors. The sum of these divisors (counting 12943668) is 1, the average is 0.041666666666667.

Base conversion 12943668

Base System Value
2 Binary 110001011000000100110100
3 Ternary 220100121101010
4 Quaternary 301120010310
5 Quinary 11303144133
6 Senary 1141232220
8 Octal 61300464
10 Decimal 12943668
12 Duodecimal 4402670
16 Hexadecimal c58134
20 Vigesimal 40hj38
36 Base36 7pfec

Cryptographic Hash Functions

md5 3668ca430d4ed1d3c7cea39f6cf14366
sha1 2bd40aaeaa4d54eb2cff3e22de48e7bb48339770
sha256 600c1ed7b71c992afc633899d72ff4ea48a3143b79ae06a1cd787fd53fa4e66c
sha512 4c5de47c498531520fd9fd51a45049878fa5fd853579a8408e0bf1acbcb949d78ea905f0c39b61c5556c2bdf28db557fb14bd50b6ab855b8711f57fd3ab4d77e
ripemd-160 34c2fc1646aa422b0706702b5a3153840c49f5ed

12943668 as geometric shapes

Circle

Radius = n
Diameter 25887336
Circumference 81327464.598611
Area 5.2633785052308E+14

Sphere

Radius = n
Volume 9.0836565240059E+21
Surface area 2.1053514020923E+15
Circumference 81327464.598611

Square

Length = n
Perimeter 51774672
Area 167538541294224
Diagonal 18305110.832455

Cube

Length = n
Surface area 1005231247765344
Volume 2.1685632557167E+21
Space diagonal 22419090.612303

Equilateral Triangle

Length = n
Perimeter 38831004
Area 72546316436893
Altitude 11209545.306152

Triangular Pyramid

Length = n
Surface area 72546316436893
Volume 2.5556763059155E+20
Height 6101703.6108182