20233491 (number)

20233491 is an odd 8-digits composite number following 20233490 and preceding 20233492. In scientific notation, it is written as 2.0233491 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12743456 positive integers (up to 20233491) that are relatively prime to 20233491.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-three thousand four hundred ninety-one

Notation

Scientific notation 2.0233491 × 10^7
Engineering notation 2.0233491 × 10^6

Prime Factorization of 20233491

Prime Factorization 3 × 23 × 83 × 3533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20233491
Product of the distinct prime numbers

The prime factorization of 20233491 is 3 × 23 × 83 × 3533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 61, 79, 48, 313, 486, 7801, 83150, 31291, 383256, 958220, 4706182, 6887144, 62931043, 47754871, 287990498, 438458495, 7712953491, 68772939

Basic calculations (n = 20233491)

Multiplication

n×y
n×2 40466982
n×3 60700473
n×4 80933964
n×5 101167455

Division

n÷y
n÷2 10116745.5
n÷3 6744497
n÷3 5058372.75
n÷5 4046698.2

Exponentiation

ny
n2 409394158047081
n3 8.2834730122982E+21
n4 1.6760357664308E+29
n5 3.3912054595755E+36

Nth Root

y√n
2√n 4498.1652926499
3√n 272.49399756719
4√n 67.068362829652
5√n 28.921057180091

Divisors of 20233491

1, 3, 23, 69, 83, 249, 1909, 3533, 5727, 10599, 81259, 243777, 293239, 879717, 6744497, 20233491

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 -20233490
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 20233491 can be divided by 16 positive divisors. The sum of these divisors (counting 20233491) is 1, the average is 0.0625.

Base conversion 20233491

Base System Value
2 Binary 1001101001011110100010011
3 Ternary 1102001222010120
4 Quaternary 1031023310103
5 Quinary 20134432431
6 Senary 2001401323
8 Octal 115136423
10 Decimal 20233491
12 Duodecimal 6939243
16 Hexadecimal 134bd13
20 Vigesimal 6693eb
36 Base36 c1o9f

Cryptographic Hash Functions

md5 4443d376d5cf63f46a5ebbfa8637fe1f
sha1 9872507b7ed3aef0be28133e0141a65d9a313e78
sha256 9a5f566487eaf48873dbdc88de3b3ccf94d3bfd0a2a10ce0e3ed5f348e536013
sha512 e1587af1b26625d5668477b5b8566bc7bd2aa53a9ed2a71b615390335155ebd0406d2149fbef3f069ce45b37117998b3a4cf5f29c5a30d7250c8e9dfa1fdd074
ripemd-160 50b80daf56dbc590fbbafffbeb4ac94e50f57e1d

20233491 as geometric shapes

Circle

Radius = n
Diameter 40466982
Circumference 127130773.36415
Area 1.2861496793433E+15

Sphere

Radius = n
Volume 3.4697730615527E+22
Surface area 5.1445987173732E+15
Circumference 127130773.36415

Square

Length = n
Perimeter 80933964
Area 409394158047081
Diagonal 28614477.386354

Cube

Length = n
Surface area 2456364948282486
Volume 8.2834730122982E+21
Space diagonal 35045434.426488

Equilateral Triangle

Length = n
Perimeter 60700473
Area 1.7727287051486E+14
Altitude 17522717.213244

Triangular Pyramid

Length = n
Surface area 1.7727287051486E+14
Volume 9.7621665646197E+20
Height 9538159.1287847