20492025 (number)

20492025 is an odd 8-digits composite number following 20492024 and preceding 20492026. In scientific notation, it is written as 2.0492025 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 10866240 positive integers (up to 20492025) that are relatively prime to 20492025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0492025 × 10^7
Engineering notation 2.0492025 × 10^6

Prime Factorization of 20492025

Prime Factorization 3 × 25 × 1373 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20492025
Product of the distinct prime numbers

The prime factorization of 20492025 is 3 × 25 × 1373 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 97, 62, 651, 305, 8979, 231, 16841, 44031, 800569, 268268, 8209582, 3342860, 86540492, 50594545, 943067967, 397464797, 6012514926, 4033696842

Basic calculations (n = 20492025)

Multiplication

n×y
n×2 40984050
n×3 61476075
n×4 81968100
n×5 102460125

Division

n÷y
n÷2 10246012.5
n÷3 6830675
n÷3 5123006.25
n÷5 4098405

Exponentiation

ny
n2 419923088600625
n3 8.6050744296812E+21
n4 1.7633540033989E+29
n5 3.61346943215E+36

Nth Root

y√n
2√n 4526.811791979
3√n 273.64968906618
4√n 67.281585831333
5√n 28.994590230401

Divisors of 20492025

1, 3, 25, 75, 199, 597, 1373, 4119, 4975, 14925, 34325, 102975, 273227, 819681, 6830675, 20492025

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 -20492024
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 20492025 can be divided by 16 positive divisors. The sum of these divisors (counting 20492025) is 1, the average is 0.0625.

Base conversion 20492025

Base System Value
2 Binary 1001110001010111011111001
3 Ternary 1102120002202220
4 Quaternary 1032022323321
5 Quinary 20221221100
6 Senary 2011114253
8 Octal 116127371
10 Decimal 20492025
12 Duodecimal 6a42989
16 Hexadecimal 138aef9
20 Vigesimal 681a15
36 Base36 c77qx

Cryptographic Hash Functions

md5 95519d9793b2550f93c38beb05a6f9d4
sha1 80c8f76f1a11efa0af0bf0d7c834e2b7bca0f7d8
sha256 a59b97c887b9640531f83c9f1f4a48b9a9ab41f4096d21a9f5967a18ad801ab1
sha512 b8ba0793af9e82a5bbaf0d0949d13e2673e3279fdeb35b5b983caae6410c85ee758c680a5407242d0f72fdf9475fcb91e700eb82dd025341a91efe7ff85a156a
ripemd-160 b86e4bbe091532c05752d949edabd38b960a9346

20492025 as geometric shapes

Circle

Radius = n
Diameter 40984050
Circumference 128755190.39436
Area 1.3192272902205E+15

Sphere

Radius = n
Volume 3.6044851482507E+22
Surface area 5.2769091608818E+15
Circumference 128755190.39436

Square

Length = n
Perimeter 81968100
Area 419923088600625
Diagonal 28980099.675489

Cube

Length = n
Surface area 2519538531603750
Volume 8.6050744296812E+21
Space diagonal 35493228.449972

Equilateral Triangle

Length = n
Perimeter 61476075
Area 1.8183203118188E+14
Altitude 17746614.224986

Triangular Pyramid

Length = n
Surface area 1.8183203118188E+14
Volume 1.0141177469738E+21
Height 9660033.2251628