12943926 (number)

12943926 is an even 8-digits composite number following 12943925 and preceding 12943927. In scientific notation, it is written as 1.2943926 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4175280 positive integers (up to 12943926) that are relatively prime to 12943926.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2943926 × 10^7
Engineering notation 1.2943926 × 10^6

Prime Factorization of 12943926

Prime Factorization 2 × 93 × 3 × 23197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12943926
Product of the distinct prime numbers

The prime factorization of 12943926 is 2 × 93 × 3 × 23197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 49, 94, 519, 659, 5314, 6505, 10825, 64999, 62068, 132389, 1018110, 3668589, 65974094, 41678043, 985544711, 879281292, 3265377280, 8579456076

Basic calculations (n = 12943926)

Multiplication

n×y
n×2 25887852
n×3 38831778
n×4 51775704
n×5 64719630

Division

n÷y
n÷2 6471963
n÷3 4314642
n÷3 3235981.5
n÷5 2588785.2

Exponentiation

ny
n2 167545220293476
n3 2.1686929331325E+21
n4 2.8071400843189E+28
n5 3.6335413523058E+35

Nth Root

y√n
2√n 3597.7668073404
3√n 234.79490782769
4√n 59.981387174192
5√n 26.449240418791

Divisors of 12943926

1, 2, 3, 6, 93, 186, 279, 558, 23197, 46394, 69591, 139182, 2157321, 4314642, 6471963, 12943926

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 -12943925
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 12943926 can be divided by 16 positive divisors. The sum of these divisors (counting 12943926) is 1, the average is 0.0625.

Base conversion 12943926

Base System Value
2 Binary 110001011000001000110110
3 Ternary 220100121201200
4 Quaternary 301120020312
5 Quinary 11303201201
6 Senary 1141233330
8 Octal 61301066
10 Decimal 12943926
12 Duodecimal 4402846
16 Hexadecimal c58236
20 Vigesimal 40hjg6
36 Base36 7pfli

Cryptographic Hash Functions

md5 ce8351429790885ffc79a0c81d73fd45
sha1 39ac1e7ad42ae50adff170929a3d525bbfb8e2ad
sha256 2b94bbf39e8d4294e84ef2a70bda91de15ef94a2657c27c3afcfff0752221e93
sha512 5b513dc7fe04a2e64ee4d01a53cfc195258aa606e982236375031f5a9147566439f9e2a25bbeeb13dc331c6c3bb3cf80420b9bce7e914d9c70cf09a083f59eeb
ripemd-160 25fd4bee80c2fd9b8c7288e984d5663c6bcb2a27

12943926 as geometric shapes

Circle

Radius = n
Diameter 25887852
Circumference 81329085.66042
Area 5.2635883321807E+14

Sphere

Radius = n
Volume 9.0841997154947E+21
Surface area 2.1054353328723E+15
Circumference 81329085.66042

Square

Length = n
Perimeter 51775704
Area 167545220293476
Diagonal 18305475.699554

Cube

Length = n
Surface area 1005271321760856
Volume 2.1686929331325E+21
Space diagonal 22419537.481412

Equilateral Triangle

Length = n
Perimeter 38831778
Area 72549208528405
Altitude 11209768.740706

Triangular Pyramid

Length = n
Surface area 72549208528405
Volume 2.5558291322155E+20
Height 6101825.2331846