23943986 (number)

23943986 is an even 8-digits composite number following 23943985 and preceding 23943987. In scientific notation, it is written as 2.3943986 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 10857600 positive integers (up to 23943986) that are relatively prime to 23943986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.3943986 × 10^7
Engineering notation 2.3943986 × 10^6

Prime Factorization of 23943986

Prime Factorization 2 × 11 × 523 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23943986
Product of the distinct prime numbers

The prime factorization of 23943986 is 2 × 11 × 523 × 2081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 25, 30, 884, 215, 6885, 1224, 96389, 36920, 48454, 50342, 5215790, 1489376, 5543141, 55942791, 898712553, 913791361, 95385424, 9772779603

Basic calculations (n = 23943986)

Multiplication

n×y
n×2 47887972
n×3 71831958
n×4 95775944
n×5 119719930

Division

n÷y
n÷2 11971993
n÷3 7981328.6666667
n÷3 5985996.5
n÷5 4788797.2

Exponentiation

ny
n2 573314465568196
n3 1.3727433537162E+22
n4 3.2868947642975E+29
n5 7.8701362219812E+36

Nth Root

y√n
2√n 4893.2592410376
3√n 288.22533323247
4√n 69.951835151321
5√n 29.911575584292

Divisors of 23943986

1, 2, 11, 22, 523, 1046, 2081, 4162, 5753, 11506, 22891, 45782, 1088363, 2176726, 11971993, 23943986

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 -23943985
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 23943986 can be divided by 16 positive divisors. The sum of these divisors (counting 23943986) is 1, the average is 0.0625.

Base conversion 23943986

Base System Value
2 Binary 1011011010101101100110010
3 Ternary 1200001110222022
4 Quaternary 1123111230302
5 Quinary 22112201421
6 Senary 2213111442
8 Octal 133255462
10 Decimal 23943986
12 Duodecimal 8028582
16 Hexadecimal 16d5b32
20 Vigesimal 79cjj6
36 Base36 e97aq

Cryptographic Hash Functions

md5 abf9cd61798e22567e83e03f1fa4ffce
sha1 79310955a3e7ad321446b03eb2ea6fa95ae6d012
sha256 804e029b2be04e4cac5b3ad7400259bb8dfa821d3985dbacebee1df8d8954440
sha512 489b2679a2b1faa52dddb588d0065d27df4b2ace2442e9952ef6b5414cb5efa5def703d32af7295d2bfc3621330074456b11743de22d3690761db64285c71866
ripemd-160 93f21fe66212152977501b01110a8956af76ae5f

23943986 as geometric shapes

Circle

Radius = n
Diameter 47887972
Circumference 150444501.03051
Area 1.8011205132258E+15

Sphere

Radius = n
Volume 5.7501339137322E+22
Surface area 7.2044820529032E+15
Circumference 150444501.03051

Square

Length = n
Perimeter 95775944
Area 573314465568196
Diagonal 33861909.738472

Cube

Length = n
Surface area 3439886793409176
Volume 1.3727433537162E+22
Space diagonal 41472200.287718

Equilateral Triangle

Length = n
Perimeter 71831958
Area 2.4825244576958E+14
Altitude 20736100.143859

Triangular Pyramid

Length = n
Surface area 2.4825244576958E+14
Volume 1.6177935570692E+21
Height 11287303.246157