12943386 (number)

12943386 is an even 8-digits composite number following 12943385 and preceding 12943387. In scientific notation, it is written as 1.2943386 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4300296 positive integers (up to 12943386) that are relatively prime to 12943386.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand three hundred eighty-six

Notation

Scientific notation 1.2943386 × 10^7
Engineering notation 1.2943386 × 10^6

Prime Factorization of 12943386

Prime Factorization 2 × 3 × 3 × 359 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4314462
Product of the distinct prime numbers

The prime factorization of 12943386 is 2 × 3 × 3 × 359 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 76, 8, 836, 220, 822, 830, 35289, 81444, 457806, 5108, 2329767, 8149791, 47437129, 49543798, 639115573, 748812591, 2714633679, 8664182664

Basic calculations (n = 12943386)

Multiplication

n×y
n×2 25886772
n×3 38830158
n×4 51773544
n×5 64716930

Division

n÷y
n÷2 6471693
n÷3 4314462
n÷3 3235846.5
n÷5 2588677.2

Exponentiation

ny
n2 167531241144996
n3 2.1684215211988E+21
n4 2.8066716759583E+28
n5 3.6327834877195E+35

Nth Root

y√n
2√n 3597.6917600039
3√n 234.79164269228
4√n 59.980761582393
5√n 26.449019731062

Divisors of 12943386

1, 2, 3, 6, 9, 18, 359, 718, 1077, 2003, 2154, 3231, 4006, 6009, 6462, 12018, 18027, 36054, 719077, 1438154, 2157231, 4314462, 6471693, 12943386

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 -12943385
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 12943386 can be divided by 24 positive divisors. The sum of these divisors (counting 12943386) is 1, the average is 0.041666666666667.

Base conversion 12943386

Base System Value
2 Binary 110001011000000000011010
3 Ternary 220100120222200
4 Quaternary 301120000122
5 Quinary 11303142021
6 Senary 1141231030
8 Octal 61300032
10 Decimal 12943386
12 Duodecimal 4402476
16 Hexadecimal c5801a
20 Vigesimal 40hi96
36 Base36 7pf6i

Cryptographic Hash Functions

md5 3d062e44b88f63f3a654c95e3dfa6115
sha1 e6db4279fca0817ab8e18bc66dab2e156eebc2d7
sha256 e99ebad0d28780714ec54884727c5c71417f285bfd6819065cdacba4b8851020
sha512 9024a59488c9ab7a1aab26436ec21df2f9aedeb2e618f0182e7f93ba57119de2b250b90bdca070cdf7c49658b613f85496bc5601b2de54eefa9531956844945c
ripemd-160 d1ecddafb8382534fd939f7b36e7fdaed853f26a

12943386 as geometric shapes

Circle

Radius = n
Diameter 25886772
Circumference 81325692.740354
Area 5.263149164279E+14

Sphere

Radius = n
Volume 9.0830628278454E+21
Surface area 2.1052596657116E+15
Circumference 81325692.740354

Square

Length = n
Perimeter 51773544
Area 167531241144996
Diagonal 18304712.02423

Cube

Length = n
Surface area 1005187446869976
Volume 2.1684215211988E+21
Space diagonal 22418602.173976

Equilateral Triangle

Length = n
Perimeter 38830158
Area 72543155379552
Altitude 11209301.086988

Triangular Pyramid

Length = n
Surface area 72543155379552
Volume 2.5555092701842E+20
Height 6101570.6747433