24491 (number)

24491 is an odd 5-digits composite number following 24490 and preceding 24492. In scientific notation, it is written as 2.4491 × 10^4. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 23184 positive integers (up to 24491) that are relatively prime to 24491.

Interesting facts

Basic properties

Name

Name twenty-four thousand four hundred ninety-one

Notation

Scientific notation 2.4491 × 10^4
Engineering notation 2.4491 × 10^3

Prime Factorization of 24491

Prime Factorization 19 × 1289

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 24491
Product of the distinct prime numbers

The prime factorization of 24491 is 19 × 1289. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 58, 48, 344, 993, 2963, 7707, 95608, 15940, 869021, 145232, 1795768, 8600921, 37826533, 50777981, 505622970, 807945513, 9385794568, 1358392368

Basic calculations (n = 24491)

Multiplication

n×y
n×2 48982
n×3 73473
n×4 97964
n×5 122455

Division

n÷y
n÷2 12245.5
n÷3 8163.6666666667
n÷3 6122.75
n÷5 4898.2

Exponentiation

ny
n2 599809081
n3 14689924202771
n4 359770933650064561
n5 8.8111499360237E+21

Nth Root

y√n
2√n 156.49600633882
3√n 29.040371832823
4√n 12.509836383375
5√n 7.5474684048897

Divisors of 24491

1, 19, 1289, 24491

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -24490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 24491 can be divided by 4 positive divisors. The sum of these divisors (counting 24491) is 1, the average is 0.25.

Base conversion 24491

Base System Value
2 Binary 101111110101011
3 Ternary 1020121002
4 Quaternary 11332223
5 Quinary 1240431
6 Senary 305215
8 Octal 57653
10 Decimal 24491
12 Duodecimal 1220b
16 Hexadecimal 5fab
20 Vigesimal 314b
36 Base36 iwb

Cryptographic Hash Functions

md5 d210a16321048afb41103cccd097d9eb
sha1 c9faf3b94d06f362752efa30fb9fc3b7026c0470
sha256 5ae196c12d75e95526845c3a9460c0f0004bdaae7b1b2c2dd57ebe67e758bfb1
sha512 a28cf871e88fbcdd5ef2e542755ec02ef1ea696f3431413bf15d29278e87df052fb644a21806f7321a1844aaa9486d590a123ee1660c87c4999c78b7c8a4127f
ripemd-160 8a693d839733ecba4d72b748bc3a7e596f56764c

24491 as geometric shapes

Circle

Radius = n
Diameter 48982
Circumference 153881.49135814
Area 1884355802.426

Sphere

Radius = n
Volume 61533010609622
Surface area 7537423209.7042
Circumference 153881.49135814

Square

Length = n
Perimeter 97964
Area 599809081
Diagonal 34635.504356079

Cube

Length = n
Surface area 3598854486
Volume 14689924202771
Space diagonal 42419.656328169

Equilateral Triangle

Length = n
Perimeter 73473
Area 259724950.7833
Altitude 21209.828164085

Triangular Pyramid

Length = n
Surface area 259724950.7833
Volume 1731224169816
Height 11545.168118693