23843421 (number)

23843421 is an odd 8-digits composite number following 23843420 and preceding 23843422. In scientific notation, it is written as 2.3843421 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13624776 positive integers (up to 23843421) that are relatively prime to 23843421.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred forty-three thousand four hundred twenty-one

Notation

Scientific notation 2.3843421 × 10^7
Engineering notation 2.3843421 × 10^6

Prime Factorization of 23843421

Prime Factorization 21 × 3 × 378467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 23843421
Product of the distinct prime numbers

The prime factorization of 23843421 is 21 × 3 × 378467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 23843421)

Multiplication

n×y
n×2 47686842
n×3 71530263
n×4 95373684
n×5 119217105

Division

n÷y
n÷2 11921710.5
n÷3 7947807
n÷3 5960855.25
n÷5 4768684.2

Exponentiation

ny
n2 568508724983241
n3 1.3555192871949E+22
n4 3.2320217038207E+29
n5 7.7062454165334E+36

Nth Root

y√n
2√n 4882.9725577767
3√n 287.82125048109
4√n 69.878269567704
5√n 29.886407478022

Divisors of 23843421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -23843420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 23843421 can be divided by 8 positive divisors. The sum of these divisors (counting 23843421) is 1, the average is 0.125.

Base conversion 23843421

Base System Value
2 Binary 1011010111101001001011101
3 Ternary 1122212101000200
4 Quaternary 1122331021131
5 Quinary 22100442141
6 Senary 2211014113
8 Octal 132751135
10 Decimal 23843421
12 Duodecimal 7b9a339
16 Hexadecimal 16bd25d
20 Vigesimal 7908b1
36 Base36 e71p9

Cryptographic Hash Functions

md5 efb4cdbb14e46eaec52093e55882ecdf
sha1 0193f21a67148a1591863cb6f64a964500fbaf8e
sha256 9b4bf291a811eed4abade732091f2902986518d2ff24ce3aa44a91e5c97f38a6
sha512 21b9b278a0db8aa3fd4bd591aa5db793c4fa8dd2bfb6b76249710d6826a4a6088e1c62931d28473c4e0c3435eccade0c2aad443a16d83d760dfd4c5808132595
ripemd-160 cf57a21fda2eb28557f1d5db85eb49b2783add4d

23843421 as geometric shapes

Circle

Radius = n
Diameter 47686842
Circumference 149812632.5001
Area 1.786022833909E+15

Sphere

Radius = n
Volume 5.6779859126009E+22
Surface area 7.1440913356362E+15
Circumference 149812632.5001

Square

Length = n
Perimeter 95373684
Area 568508724983241
Diagonal 33719689.351571

Cube

Length = n
Surface area 3411052349899446
Volume 1.3555192871949E+22
Space diagonal 41298016.598255

Equilateral Triangle

Length = n
Perimeter 71530263
Area 2.4617149905429E+14
Altitude 20649008.299127

Triangular Pyramid

Length = n
Surface area 2.4617149905429E+14
Volume 1.5974948000077E+21
Height 11239896.450524