12943586 (number)

12943586 is an even 8-digits composite number following 12943585 and preceding 12943587. In scientific notation, it is written as 1.2943586 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 6355440 positive integers (up to 12943586) that are relatively prime to 12943586.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2943586 × 10^7
Engineering notation 1.2943586 × 10^6

Prime Factorization of 12943586

Prime Factorization 2 × 131 × 389 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12943586
Product of the distinct prime numbers

The prime factorization of 12943586 is 2 × 131 × 389 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 90, 23, 591, 949, 8337, 3253, 77308, 90903, 45565, 146510, 1364814, 470613, 57893636, 19378686, 360500649, 184250113, 6386429595, 5857486770

Basic calculations (n = 12943586)

Multiplication

n×y
n×2 25887172
n×3 38830758
n×4 51774344
n×5 64717930

Division

n÷y
n÷2 6471793
n÷3 4314528.6666667
n÷3 3235896.5
n÷5 2588717.2

Exponentiation

ny
n2 167536418539396
n3 2.1685220414967E+21
n4 2.8068451537008E+28
n5 3.6330641635609E+35

Nth Root

y√n
2√n 3597.7195554962
3√n 234.79285201228
4√n 59.980993285342
5√n 26.449101468117

Divisors of 12943586

1, 2, 127, 131, 254, 262, 389, 778, 16637, 33274, 49403, 50959, 98806, 101918, 6471793, 12943586

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 -12943585
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 12943586 can be divided by 16 positive divisors. The sum of these divisors (counting 12943586) is 1, the average is 0.0625.

Base conversion 12943586

Base System Value
2 Binary 110001011000000011100010
3 Ternary 220100121021002
4 Quaternary 301120003202
5 Quinary 11303143321
6 Senary 1141232002
8 Octal 61300342
10 Decimal 12943586
12 Duodecimal 4402602
16 Hexadecimal c580e2
20 Vigesimal 40hij6
36 Base36 7pfc2

Cryptographic Hash Functions

md5 ade3a3871f68290da81a99d16c1f5cbf
sha1 fedbe20bede1b705a5dfe226bf1a44db8b369c41
sha256 9267e4989352f2955964a37a6b2bd5bcf1d3cc819970b163f8e04dc5c8facd35
sha512 580274f2e7558d59b766005120fdbe26fd423fb2c7aeca45023899fb8fb3c9bffef65315658ad768b095cba69b4bdfa2d8756e7df12cbd16a6aed6d407b0e890
ripemd-160 11ddb1a8e5f1d8797a111510e7b38c3d092a4e32

12943586 as geometric shapes

Circle

Radius = n
Diameter 25887172
Circumference 81326949.377415
Area 5.2633118169211E+14

Sphere

Radius = n
Volume 9.0834838862846E+21
Surface area 2.1053247267684E+15
Circumference 81326949.377415

Square

Length = n
Perimeter 51774344
Area 167536418539396
Diagonal 18304994.866943

Cube

Length = n
Surface area 1005218511236376
Volume 2.1685220414967E+21
Space diagonal 22418948.584137

Equilateral Triangle

Length = n
Perimeter 38830758
Area 72545397257090
Altitude 11209474.292069

Triangular Pyramid

Length = n
Surface area 72545397257090
Volume 2.5556277344913E+20
Height 6101664.9556475