20242495 (number)

20242495 is an odd 8-digits composite number following 20242494 and preceding 20242496. In scientific notation, it is written as 2.0242495 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 12054528 positive integers (up to 20242495) that are relatively prime to 20242495.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-two thousand four hundred ninety-five

Notation

Scientific notation 2.0242495 × 10^7
Engineering notation 2.0242495 × 10^6

Prime Factorization of 20242495

Prime Factorization 35 × 17 × 13 × 2617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20242495
Product of the distinct prime numbers

The prime factorization of 20242495 is 35 × 17 × 13 × 2617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 2, 98, 806, 631, 4808, 8576, 26426, 44544, 254858, 204286, 4105094, 8295231, 70003946, 56158618, 886893645, 552979944, 1332409488, 2382694179

Basic calculations (n = 20242495)

Multiplication

n×y
n×2 40484990
n×3 60727485
n×4 80969980
n×5 101212475

Division

n÷y
n÷2 10121247.5
n÷3 6747498.3333333
n÷3 5060623.75
n÷5 4048499

Exponentiation

ny
n2 409758603825025
n3 8.294536489135E+21
n4 1.6790211340863E+29
n5 3.3987576911637E+36

Nth Root

y√n
2√n 4499.1660338334
3√n 272.53441194912
4√n 67.075823020172
5√n 28.923630723713

Divisors of 20242495

1, 13, 17, 35, 221, 455, 595, 2617, 7735, 34021, 44489, 91595, 578357, 1190735, 1557115, 20242495

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 -20242494
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 20242495 can be divided by 16 positive divisors. The sum of these divisors (counting 20242495) is 1, the average is 0.0625.

Base conversion 20242495

Base System Value
2 Binary 1001101001110000000111111
3 Ternary 1102002102111001
4 Quaternary 1031032000333
5 Quinary 20140224440
6 Senary 2001511131
8 Octal 115160077
10 Decimal 20242495
12 Duodecimal 69424a7
16 Hexadecimal 134e03f
20 Vigesimal 66a64f
36 Base36 c1v7j

Cryptographic Hash Functions

md5 1b8e7391869276c5c7c72a3bc5a41e13
sha1 77fa9d6e3899ba62fdf4f68d6c2087eab6e877bd
sha256 b5dd2394433fa9bc0deee2f450b4b644c2d841c5f786de8d547635adc16ad85d
sha512 9bc8b63852aaf049a77f5a676f4ad58dffe3586fb5ce518a6f688ce6aedbf7f74de2420add56899251c06dc37c1fbdf92f460488b5f4e9c5e12bf5e3d80dd0bf
ripemd-160 f141539bbc5496a234dfaf0d9d421fe4c3c6c0a4

20242495 as geometric shapes

Circle

Radius = n
Diameter 40484990
Circumference 127187347.16466
Area 1.2872946195219E+15

Sphere

Radius = n
Volume 3.4744073198932E+22
Surface area 5.1491784780876E+15
Circumference 127187347.16466

Square

Length = n
Perimeter 80969980
Area 409758603825025
Diagonal 28627210.96527

Cube

Length = n
Surface area 2458551622950150
Volume 8.294536489135E+21
Space diagonal 35061029.811959

Equilateral Triangle

Length = n
Perimeter 60727485
Area 1.7743068016586E+14
Altitude 17530514.905979

Triangular Pyramid

Length = n
Surface area 1.7743068016586E+14
Volume 9.7752049971111E+20
Height 9542403.6550899