12933891 (number)

12933891 is an odd 8-digits composite number following 12933890 and preceding 12933892. In scientific notation, it is written as 1.2933891 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 8480160 positive integers (up to 12933891) that are relatively prime to 12933891.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty-three thousand eight hundred ninety-one

Notation

Scientific notation 1.2933891 × 10^7
Engineering notation 1.2933891 × 10^6

Prime Factorization of 12933891

Prime Factorization 3 × 9 × 61 × 7853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12933891
Product of the distinct prime numbers

The prime factorization of 12933891 is 3 × 9 × 61 × 7853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 30, 51, 82, 343, 1894, 1344, 93210, 66697, 994117, 507191, 1356772, 651735, 25461878, 32881600, 104284969, 16502069, 8894800730, 8587778948

Basic calculations (n = 12933891)

Multiplication

n×y
n×2 25867782
n×3 38801673
n×4 51735564
n×5 64669455

Division

n÷y
n÷2 6466945.5
n÷3 4311297
n÷3 3233472.75
n÷5 2586778.2

Exponentiation

ny
n2 167285536399881
n3 2.1636528936726E+21
n4 2.7984450688596E+28
n5 3.6194783490117E+35

Nth Root

y√n
2√n 3596.3719218123
3√n 234.73421588491
4√n 59.969758393813
5√n 26.445138101243

Divisors of 12933891

1, 3, 9, 27, 61, 183, 549, 1647, 7853, 23559, 70677, 212031, 479033, 1437099, 4311297, 12933891

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 -12933890
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 12933891 can be divided by 16 positive divisors. The sum of these divisors (counting 12933891) is 1, the average is 0.0625.

Base conversion 12933891

Base System Value
2 Binary 110001010101101100000011
3 Ternary 220100002222000
4 Quaternary 301111230003
5 Quinary 11302341031
6 Senary 1141115043
8 Octal 61255403
10 Decimal 12933891
12 Duodecimal 43b8a83
16 Hexadecimal c55b03
20 Vigesimal 40geeb
36 Base36 7p7ur

Cryptographic Hash Functions

md5 1339577a4b776c18a6e13992cbed134e
sha1 894843b114226d5a311b0d8074379a119bb207ac
sha256 1c4a429dda30ae44321dd058f8cd52fa6e9d84b3fcf0bfc70471257625b8deea
sha512 a895d888964ba877267fd242581b7ae9ec40fe5f4511f2279d22fc169038077ce7f853f91f4a746857c414d021b7c327f73f6659d6f34494f779542987d5a705
ripemd-160 fea356090ce7039e8b9fbccb8a39291fa0ea9785

12933891 as geometric shapes

Circle

Radius = n
Diameter 25867782
Circumference 81266033.895862
Area 5.2554301220569E+14

Sphere

Radius = n
Volume 9.0630880475735E+21
Surface area 2.1021720488228E+15
Circumference 81266033.895862

Square

Length = n
Perimeter 51735564
Area 167285536399881
Diagonal 18291284.066455

Cube

Length = n
Surface area 1003713218399286
Volume 2.1636528936726E+21
Space diagonal 22402156.351558

Equilateral Triangle

Length = n
Perimeter 38801673
Area 72436762104002
Altitude 11201078.175779

Triangular Pyramid

Length = n
Surface area 72436762104002
Volume 2.5498893887496E+20
Height 6097094.6888184