24986 (number)

24986 is an even 5-digits composite number following 24985 and preceding 24987. In scientific notation, it is written as 2.4986 × 10^4. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 11160 positive integers (up to 24986) that are relatively prime to 24986.

Interesting facts

Basic properties

Name

Name twenty-four thousand nine hundred eighty-six

Notation

Scientific notation 2.4986 × 10^4
Engineering notation 2.4986 × 10^3

Prime Factorization of 24986

Prime Factorization 2 × 13 × 31 × 31

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 806
Product of the distinct prime numbers

The prime factorization of 24986 is 2 × 13 × 31 × 31. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 93, 25, 945, 888, 3568, 6790, 83711, 17061, 149371, 581105, 8935076, 4359000, 10284183, 78133550, 51821086, 241071570, 2655021288, 2654480888

Basic calculations (n = 24986)

Multiplication

n×y
n×2 49972
n×3 74958
n×4 99944
n×5 124930

Division

n÷y
n÷2 12493
n÷3 8328.6666666667
n÷3 6246.5
n÷5 4997.2

Exponentiation

ny
n2 624300196
n3 15598764697256
n4 389750734725638416
n5 9.7383118578548E+21

Nth Root

y√n
2√n 158.06960492138
3√n 29.234718196509
4√n 12.572573520222
5√n 7.5777338410794

Divisors of 24986

1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -24985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 24986 can be divided by 12 positive divisors. The sum of these divisors (counting 24986) is 1, the average is 0.083333333333333.

Base conversion 24986

Base System Value
2 Binary 110000110011010
3 Ternary 1021021102
4 Quaternary 12012122
5 Quinary 1244421
6 Senary 311402
8 Octal 60632
10 Decimal 24986
12 Duodecimal 12562
16 Hexadecimal 619a
20 Vigesimal 3296
36 Base36 ja2

Cryptographic Hash Functions

md5 77b1ae6be955316d7234f2bc5a409cdd
sha1 b4faf215daf4bf946bf167152ece25cdd9c94184
sha256 fc23aad9ff8c9e574654e911850baa818bbf054a118d556fce4589d6a1d50fd8
sha512 1dd2756e397d85789b75f2c96b88cecf5d46d59dbab7938be676199ed500b178d3d91e1699b2bd8dbc332dd5d813d199fce6a9258c860746df401020c7bca86c
ripemd-160 55eb73369669efecee0803efcdfa4667045f9119

24986 as geometric shapes

Circle

Radius = n
Diameter 49972
Circumference 156991.66808519
Area 1961296909.3883

Sphere

Radius = n
Volume 65339952770634
Surface area 7845187637.5531
Circumference 156991.66808519

Square

Length = n
Perimeter 99944
Area 624300196
Diagonal 35335.540069454

Cube

Length = n
Surface area 3745801176
Volume 15598764697256
Space diagonal 43277.021477916

Equilateral Triangle

Length = n
Perimeter 74958
Area 270329914.6618
Altitude 21638.510738958

Triangular Pyramid

Length = n
Surface area 270329914.6618
Volume 1838332049260.5
Height 11778.513356485