12934986 (number)

12934986 is an even 8-digits composite number following 12934985 and preceding 12934987. In scientific notation, it is written as 1.2934986 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 4105920 positive integers (up to 12934986) that are relatively prime to 12934986.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-four thousand nine hundred eighty-six

Notation

Scientific notation 1.2934986 × 10^7
Engineering notation 1.2934986 × 10^6

Prime Factorization of 12934986

Prime Factorization 2 × 3 × 29 × 79 × 941

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12934986
Product of the distinct prime numbers

The prime factorization of 12934986 is 2 × 3 × 29 × 79 × 941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 50, 14, 772, 70, 8907, 8052, 12151, 14787, 603742, 42213, 2914565, 5495265, 53770342, 30908257, 104382402, 955001158, 2275228023, 9915079340

Basic calculations (n = 12934986)

Multiplication

n×y
n×2 25869972
n×3 38804958
n×4 51739944
n×5 64674930

Division

n÷y
n÷2 6467493
n÷3 4311662
n÷3 3233746.5
n÷5 2586997.2

Exponentiation

ny
n2 167313862820196
n3 2.1642024731852E+21
n4 2.7993928691815E+28
n5 3.6210107571363E+35

Nth Root

y√n
2√n 3596.5241553478
3√n 234.74083999911
4√n 59.971027632914
5√n 26.445585862023

Divisors of 12934986

1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 941, 1882, 2291, 2823, 4582, 5646, 6873, 13746, 27289, 54578, 74339, 81867, 148678, 163734, 223017, 446034, 2155831, 4311662, 6467493, 12934986

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 -12934985
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 12934986 can be divided by 32 positive divisors. The sum of these divisors (counting 12934986) is 1, the average is 0.03125.

Base conversion 12934986

Base System Value
2 Binary 110001010101111101001010
3 Ternary 220100011110120
4 Quaternary 301111331022
5 Quinary 11302404421
6 Senary 1141124110
8 Octal 61257512
10 Decimal 12934986
12 Duodecimal 43b9636
16 Hexadecimal c55f4a
20 Vigesimal 40gh96
36 Base36 7p8p6

Cryptographic Hash Functions

md5 f4058144f053d974d4743584e08dce1e
sha1 0733131877a18bda1f4e70539fff32772d3064ea
sha256 540fef0697060d0cf2f08e6f42d1cec68d1676eb693abee0b98ef0f32004675a
sha512 5356bcba1a0588d62072f0ffc041ae83af563ec0ae3a0a33920d1a515f13a082a2951ad01028f8a710ca1eddb51c19aaeb027cfcc3ca9b921e68ec9bf0580570
ripemd-160 13fc9393ead77602c1c0e240a6f52d47dbac9e0f

12934986 as geometric shapes

Circle

Radius = n
Diameter 25869972
Circumference 81272913.983774
Area 5.2563200227966E+14

Sphere

Radius = n
Volume 9.0653901208525E+21
Surface area 2.1025280091186E+15
Circumference 81272913.983774

Square

Length = n
Perimeter 51739944
Area 167313862820196
Diagonal 18292832.630306

Cube

Length = n
Surface area 1003883176921176
Volume 2.1642024731852E+21
Space diagonal 22404052.947192

Equilateral Triangle

Length = n
Perimeter 38804958
Area 72449027803797
Altitude 11202026.473596

Triangular Pyramid

Length = n
Surface area 72449027803797
Volume 2.5505370744165E+20
Height 6097610.8767687